153140988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 517189120

約数和(自身を除く): 364048132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 26, 28, 33, 38, 39, 42, 44, 52, 57, 61, 66, 76, 77, 78, 84, 91, 114, 121, 122, 132, 133, 143, 154, 156, 182, 183, 209, 228, 231, 242, 244, 247, 266, 273, 286, 308, 363, 364, 366, 399, 418, 427, 429, 462, 484, 494, 532, 546, 572, 627, 671, 726, 732, 741, 793, 798, 836, 847, 854, 858, 924, 988, 1001, 1092, 1159, 1254, 1281, 1342, 1452, 1463, 1482, 1573, 1586, 1596, 1694, 1708, 1716, 1729, 2002, 2013, 2299, 2318, 2379, 2508, 2541, 2562, 2684, 2717, 2926, 2964, 3003, 3146, 3172, 3388, 3458, 3477, 4004, 4026, 4389, 4598, 4636, 4697, 4719, 4758, 5082, 5124, 5187, 5434, 5551, 5852, 6006, 6292, 6897, 6916, 6954, 7381, 8052, 8113, 8151, 8723, 8778, 9196, 9394, 9438, 9516, 10164, 10374, 10868, 11011, 11102, 12012, 12749, 13794, 13908, 14091, 14762, 15067, 16093, 16226, 16302, 16653, 17446, 17556, 18788, 18876, 19019, 20748, 22022, 22143, 22204, 24339, 25498, 26169, 27588, 28182, 29524, 29887, 30134, 32186, 32452, 32604, 33033, 33306, 34892, 38038, 38247, 44044, 44286, 45201, 48279, 48678, 50996, 51667, 52338, 56364, 57057, 59774, 60268, 61061, 64372, 66066, 66612, 76076, 76494, 88572, 89243, 89661, 90402, 95953, 96558, 97356, 103334, 104676, 105469, 114114, 119548, 122122, 132132, 140239, 152988, 155001, 165737, 178486, 179322, 180804, 183183, 191906, 193116, 206668, 209209, 210938, 228228, 244244, 267729, 280478, 287859, 310002, 316407, 331474, 356972, 358644, 366366, 383812, 418418, 420717, 421876, 497211, 535458, 560956, 575718, 620004, 627627, 632814, 662948, 671671, 732732, 836836, 841434, 981673, 994422, 1070916, 1151436, 1160159, 1255254, 1265628, 1343342, 1682868, 1823107, 1963346, 1988844, 2015013, 2320318, 2510508, 2686684, 2945019, 3480477, 3646214, 3926692, 4030026, 4640636, 5469321, 5890038, 6960954, 7292428, 8060052, 10938642, 11780076, 12761749, 13921908, 21877284, 25523498, 38285247, 51046996, 76570494, 153140988]

約数ペア:

[(1, 153140988), (2, 76570494), (3, 51046996), (4, 38285247), (6, 25523498), (7, 21877284), (11, 13921908), (12, 12761749), (13, 11780076), (14, 10938642), (19, 8060052), (21, 7292428), (22, 6960954), (26, 5890038), (28, 5469321), (33, 4640636), (38, 4030026), (39, 3926692), (42, 3646214), (44, 3480477), (52, 2945019), (57, 2686684), (61, 2510508), (66, 2320318), (76, 2015013), (77, 1988844), (78, 1963346), (84, 1823107), (91, 1682868), (114, 1343342), (121, 1265628), (122, 1255254), (132, 1160159), (133, 1151436), (143, 1070916), (154, 994422), (156, 981673), (182, 841434), (183, 836836), (209, 732732), (228, 671671), (231, 662948), (242, 632814), (244, 627627), (247, 620004), (266, 575718), (273, 560956), (286, 535458), (308, 497211), (363, 421876), (364, 420717), (366, 418418), (399, 383812), (418, 366366), (427, 358644), (429, 356972), (462, 331474), (484, 316407), (494, 310002), (532, 287859), (546, 280478), (572, 267729), (627, 244244), (671, 228228), (726, 210938), (732, 209209), (741, 206668), (793, 193116), (798, 191906), (836, 183183), (847, 180804), (854, 179322), (858, 178486), (924, 165737), (988, 155001), (1001, 152988), (1092, 140239), (1159, 132132), (1254, 122122), (1281, 119548), (1342, 114114), (1452, 105469), (1463, 104676), (1482, 103334), (1573, 97356), (1586, 96558), (1596, 95953), (1694, 90402), (1708, 89661), (1716, 89243), (1729, 88572), (2002, 76494), (2013, 76076), (2299, 66612), (2318, 66066), (2379, 64372), (2508, 61061), (2541, 60268), (2562, 59774), (2684, 57057), (2717, 56364), (2926, 52338), (2964, 51667), (3003, 50996), (3146, 48678), (3172, 48279), (3388, 45201), (3458, 44286), (3477, 44044), (4004, 38247), (4026, 38038), (4389, 34892), (4598, 33306), (4636, 33033), (4697, 32604), (4719, 32452), (4758, 32186), (5082, 30134), (5124, 29887), (5187, 29524), (5434, 28182), (5551, 27588), (5852, 26169), (6006, 25498), (6292, 24339), (6897, 22204), (6916, 22143), (6954, 22022), (7381, 20748), (8052, 19019), (8113, 18876), (8151, 18788), (8723, 17556), (8778, 17446), (9196, 16653), (9394, 16302), (9438, 16226), (9516, 16093), (10164, 15067), (10374, 14762), (10868, 14091), (11011, 13908), (11102, 13794), (12012, 12749)]