161189028

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 360

約数和(自身を含む): 583982784

約数和(自身を除く): 422793756

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 49, 52, 54, 63, 66, 71, 77, 78, 81, 84, 91, 98, 99, 108, 117, 126, 132, 142, 143, 147, 154, 156, 162, 182, 189, 196, 198, 213, 231, 234, 252, 273, 284, 286, 294, 297, 308, 324, 351, 364, 378, 396, 426, 429, 441, 462, 468, 497, 539, 546, 567, 572, 588, 594, 637, 639, 693, 702, 756, 781, 819, 852, 858, 882, 891, 923, 924, 994, 1001, 1053, 1078, 1092, 1134, 1188, 1274, 1278, 1287, 1323, 1386, 1404, 1491, 1562, 1617, 1638, 1716, 1764, 1782, 1846, 1911, 1917, 1988, 2002, 2079, 2106, 2156, 2268, 2343, 2457, 2548, 2556, 2574, 2646, 2769, 2772, 2982, 3003, 3124, 3234, 3276, 3479, 3564, 3692, 3822, 3834, 3861, 3969, 4004, 4158, 4212, 4473, 4686, 4851, 4914, 5148, 5292, 5467, 5538, 5733, 5751, 5964, 6006, 6237, 6461, 6468, 6958, 7007, 7029, 7371, 7644, 7668, 7722, 7938, 8307, 8316, 8946, 9009, 9372, 9702, 9828, 10153, 10437, 10934, 11076, 11466, 11502, 11583, 12012, 12474, 12922, 13419, 13916, 14014, 14058, 14553, 14742, 15444, 15876, 16401, 16614, 17199, 17892, 18018, 19383, 19404, 20306, 20874, 21021, 21087, 21868, 22932, 23004, 23166, 24921, 24948, 25844, 26838, 27027, 28028, 28116, 29106, 29484, 30459, 31311, 32802, 33228, 34398, 36036, 38269, 38766, 40257, 40612, 41748, 42042, 42174, 43659, 45227, 46332, 49203, 49842, 51597, 53676, 54054, 58149, 58212, 60918, 62622, 63063, 63261, 65604, 68796, 71071, 74763, 76538, 77532, 80514, 81081, 84084, 84348, 87318, 90454, 91377, 93933, 98406, 99684, 103194, 108108, 114807, 116298, 121836, 125244, 126126, 126522, 135681, 142142, 147609, 149526, 153076, 161028, 162162, 174447, 174636, 180908, 182754, 187866, 189189, 196812, 206388, 213213, 229614, 232596, 252252, 253044, 271362, 274131, 281799, 284284, 295218, 299052, 324324, 344421, 348894, 365508, 375732, 378378, 407043, 426426, 442827, 459228, 497497, 523341, 542724, 548262, 563598, 567567, 590436, 639639, 688842, 697788, 756756, 814086, 822393, 852852, 885654, 994994, 1033263, 1046682, 1096524, 1127196, 1135134, 1221129, 1279278, 1377684, 1492491, 1628172, 1644786, 1771308, 1918917, 1989988, 2066526, 2093364, 2270268, 2442258, 2558556, 2984982, 3099789, 3289572, 3663387, 3837834, 4133052, 4477473, 4884516, 5756751, 5969964, 6199578, 7326774, 7675668, 8954946, 11513502, 12399156, 13432419, 14653548, 17909892, 23027004, 26864838, 40297257, 53729676, 80594514, 161189028]

約数ペア:

[(1, 161189028), (2, 80594514), (3, 53729676), (4, 40297257), (6, 26864838), (7, 23027004), (9, 17909892), (11, 14653548), (12, 13432419), (13, 12399156), (14, 11513502), (18, 8954946), (21, 7675668), (22, 7326774), (26, 6199578), (27, 5969964), (28, 5756751), (33, 4884516), (36, 4477473), (39, 4133052), (42, 3837834), (44, 3663387), (49, 3289572), (52, 3099789), (54, 2984982), (63, 2558556), (66, 2442258), (71, 2270268), (77, 2093364), (78, 2066526), (81, 1989988), (84, 1918917), (91, 1771308), (98, 1644786), (99, 1628172), (108, 1492491), (117, 1377684), (126, 1279278), (132, 1221129), (142, 1135134), (143, 1127196), (147, 1096524), (154, 1046682), (156, 1033263), (162, 994994), (182, 885654), (189, 852852), (196, 822393), (198, 814086), (213, 756756), (231, 697788), (234, 688842), (252, 639639), (273, 590436), (284, 567567), (286, 563598), (294, 548262), (297, 542724), (308, 523341), (324, 497497), (351, 459228), (364, 442827), (378, 426426), (396, 407043), (426, 378378), (429, 375732), (441, 365508), (462, 348894), (468, 344421), (497, 324324), (539, 299052), (546, 295218), (567, 284284), (572, 281799), (588, 274131), (594, 271362), (637, 253044), (639, 252252), (693, 232596), (702, 229614), (756, 213213), (781, 206388), (819, 196812), (852, 189189), (858, 187866), (882, 182754), (891, 180908), (923, 174636), (924, 174447), (994, 162162), (1001, 161028), (1053, 153076), (1078, 149526), (1092, 147609), (1134, 142142), (1188, 135681), (1274, 126522), (1278, 126126), (1287, 125244), (1323, 121836), (1386, 116298), (1404, 114807), (1491, 108108), (1562, 103194), (1617, 99684), (1638, 98406), (1716, 93933), (1764, 91377), (1782, 90454), (1846, 87318), (1911, 84348), (1917, 84084), (1988, 81081), (2002, 80514), (2079, 77532), (2106, 76538), (2156, 74763), (2268, 71071), (2343, 68796), (2457, 65604), (2548, 63261), (2556, 63063), (2574, 62622), (2646, 60918), (2769, 58212), (2772, 58149), (2982, 54054), (3003, 53676), (3124, 51597), (3234, 49842), (3276, 49203), (3479, 46332), (3564, 45227), (3692, 43659), (3822, 42174), (3834, 42042), (3861, 41748), (3969, 40612), (4004, 40257), (4158, 38766), (4212, 38269), (4473, 36036), (4686, 34398), (4851, 33228), (4914, 32802), (5148, 31311), (5292, 30459), (5467, 29484), (5538, 29106), (5733, 28116), (5751, 28028), (5964, 27027), (6006, 26838), (6237, 25844), (6461, 24948), (6468, 24921), (6958, 23166), (7007, 23004), (7029, 22932), (7371, 21868), (7644, 21087), (7668, 21021), (7722, 20874), (7938, 20306), (8307, 19404), (8316, 19383), (8946, 18018), (9009, 17892), (9372, 17199), (9702, 16614), (9828, 16401), (10153, 15876), (10437, 15444), (10934, 14742), (11076, 14553), (11466, 14058), (11502, 14014), (11583, 13916), (12012, 13419), (12474, 12922)]