161945784

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 384

約数和(自身を含む): 620524800

約数和(自身を除く): 458579016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 49, 52, 54, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 107, 108, 117, 126, 132, 143, 147, 154, 156, 168, 182, 189, 196, 198, 214, 216, 231, 234, 252, 264, 273, 286, 294, 297, 308, 312, 321, 351, 364, 378, 392, 396, 428, 429, 441, 462, 468, 504, 539, 546, 572, 588, 594, 616, 637, 642, 693, 702, 728, 749, 756, 792, 819, 856, 858, 882, 924, 936, 963, 1001, 1078, 1092, 1144, 1176, 1177, 1188, 1274, 1284, 1287, 1323, 1386, 1391, 1404, 1498, 1512, 1617, 1638, 1716, 1764, 1848, 1911, 1926, 2002, 2079, 2156, 2184, 2247, 2354, 2376, 2457, 2548, 2568, 2574, 2646, 2772, 2782, 2808, 2889, 2996, 3003, 3234, 3276, 3432, 3528, 3531, 3822, 3852, 3861, 4004, 4158, 4173, 4312, 4494, 4708, 4851, 4914, 5096, 5148, 5243, 5292, 5544, 5564, 5733, 5778, 5992, 6006, 6468, 6552, 6741, 7007, 7062, 7644, 7704, 7722, 8008, 8239, 8316, 8346, 8988, 9009, 9416, 9702, 9737, 9828, 10296, 10486, 10584, 10593, 11128, 11466, 11556, 12012, 12519, 12936, 13482, 14014, 14124, 14553, 15288, 15301, 15444, 15729, 16478, 16632, 16692, 17199, 17976, 18018, 19404, 19474, 19656, 20223, 20972, 21021, 21186, 22932, 23112, 24024, 24717, 25038, 26964, 27027, 28028, 28248, 29106, 29211, 30602, 30888, 31458, 31779, 32956, 33384, 34398, 36036, 37557, 38808, 38948, 40446, 41944, 42042, 42372, 45864, 45903, 47187, 49434, 50076, 53928, 54054, 56056, 57673, 58212, 58422, 61204, 62916, 63063, 63558, 65912, 68159, 68796, 72072, 74151, 75114, 77896, 80892, 84084, 84744, 87633, 91806, 94374, 98868, 100152, 107107, 108108, 115346, 116424, 116844, 122408, 125832, 126126, 127116, 136318, 137592, 137709, 141561, 148302, 150228, 161784, 168168, 173019, 175266, 183612, 188748, 189189, 197736, 204477, 214214, 216216, 222453, 230692, 233688, 252252, 254232, 262899, 272636, 275418, 283122, 296604, 300456, 321321, 346038, 350532, 367224, 377496, 378378, 408954, 413127, 428428, 444906, 461384, 504504, 519057, 525798, 545272, 550836, 566244, 593208, 613431, 642642, 692076, 701064, 749749, 756756, 817908, 826254, 856856, 889812, 963963, 1038114, 1051596, 1101672, 1132488, 1226862, 1285284, 1384152, 1499498, 1513512, 1557171, 1635816, 1652508, 1779624, 1840293, 1927926, 2076228, 2103192, 2249247, 2453724, 2570568, 2891889, 2998996, 3114342, 3305016, 3680586, 3855852, 4152456, 4498494, 4907448, 5783778, 5997992, 6228684, 6747741, 7361172, 7711704, 8996988, 11567556, 12457368, 13495482, 14722344, 17993976, 20243223, 23135112, 26990964, 40486446, 53981928, 80972892, 161945784]

約数ペア:

[(1, 161945784), (2, 80972892), (3, 53981928), (4, 40486446), (6, 26990964), (7, 23135112), (8, 20243223), (9, 17993976), (11, 14722344), (12, 13495482), (13, 12457368), (14, 11567556), (18, 8996988), (21, 7711704), (22, 7361172), (24, 6747741), (26, 6228684), (27, 5997992), (28, 5783778), (33, 4907448), (36, 4498494), (39, 4152456), (42, 3855852), (44, 3680586), (49, 3305016), (52, 3114342), (54, 2998996), (56, 2891889), (63, 2570568), (66, 2453724), (72, 2249247), (77, 2103192), (78, 2076228), (84, 1927926), (88, 1840293), (91, 1779624), (98, 1652508), (99, 1635816), (104, 1557171), (107, 1513512), (108, 1499498), (117, 1384152), (126, 1285284), (132, 1226862), (143, 1132488), (147, 1101672), (154, 1051596), (156, 1038114), (168, 963963), (182, 889812), (189, 856856), (196, 826254), (198, 817908), (214, 756756), (216, 749749), (231, 701064), (234, 692076), (252, 642642), (264, 613431), (273, 593208), (286, 566244), (294, 550836), (297, 545272), (308, 525798), (312, 519057), (321, 504504), (351, 461384), (364, 444906), (378, 428428), (392, 413127), (396, 408954), (428, 378378), (429, 377496), (441, 367224), (462, 350532), (468, 346038), (504, 321321), (539, 300456), (546, 296604), (572, 283122), (588, 275418), (594, 272636), (616, 262899), (637, 254232), (642, 252252), (693, 233688), (702, 230692), (728, 222453), (749, 216216), (756, 214214), (792, 204477), (819, 197736), (856, 189189), (858, 188748), (882, 183612), (924, 175266), (936, 173019), (963, 168168), (1001, 161784), (1078, 150228), (1092, 148302), (1144, 141561), (1176, 137709), (1177, 137592), (1188, 136318), (1274, 127116), (1284, 126126), (1287, 125832), (1323, 122408), (1386, 116844), (1391, 116424), (1404, 115346), (1498, 108108), (1512, 107107), (1617, 100152), (1638, 98868), (1716, 94374), (1764, 91806), (1848, 87633), (1911, 84744), (1926, 84084), (2002, 80892), (2079, 77896), (2156, 75114), (2184, 74151), (2247, 72072), (2354, 68796), (2376, 68159), (2457, 65912), (2548, 63558), (2568, 63063), (2574, 62916), (2646, 61204), (2772, 58422), (2782, 58212), (2808, 57673), (2889, 56056), (2996, 54054), (3003, 53928), (3234, 50076), (3276, 49434), (3432, 47187), (3528, 45903), (3531, 45864), (3822, 42372), (3852, 42042), (3861, 41944), (4004, 40446), (4158, 38948), (4173, 38808), (4312, 37557), (4494, 36036), (4708, 34398), (4851, 33384), (4914, 32956), (5096, 31779), (5148, 31458), (5243, 30888), (5292, 30602), (5544, 29211), (5564, 29106), (5733, 28248), (5778, 28028), (5992, 27027), (6006, 26964), (6468, 25038), (6552, 24717), (6741, 24024), (7007, 23112), (7062, 22932), (7644, 21186), (7704, 21021), (7722, 20972), (8008, 20223), (8239, 19656), (8316, 19474), (8346, 19404), (8988, 18018), (9009, 17976), (9416, 17199), (9702, 16692), (9737, 16632), (9828, 16478), (10296, 15729), (10486, 15444), (10584, 15301), (10593, 15288), (11128, 14553), (11466, 14124), (11556, 14014), (12012, 13482), (12519, 12936)]