153007218

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 160

約数和(自身を含む): 430303104

約数和(自身を除く): 277295886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 97, 107, 117, 126, 162, 182, 189, 194, 214, 234, 273, 291, 321, 351, 378, 546, 567, 582, 642, 679, 702, 749, 819, 873, 963, 1053, 1134, 1261, 1358, 1391, 1498, 1638, 1746, 1926, 2037, 2106, 2247, 2457, 2522, 2619, 2782, 2889, 3783, 4074, 4173, 4494, 4914, 5238, 5778, 6111, 6741, 7371, 7566, 7857, 8346, 8667, 8827, 9737, 10379, 11349, 12222, 12519, 13482, 14742, 15714, 17334, 17654, 18333, 19474, 20223, 20758, 22698, 25038, 26481, 29211, 31137, 34047, 36666, 37557, 40446, 52962, 54999, 58422, 60669, 62274, 68094, 72653, 75114, 79443, 87633, 93411, 102141, 109998, 112671, 121338, 134927, 145306, 158886, 175266, 186822, 204282, 217959, 225342, 238329, 262899, 269854, 280233, 404781, 435918, 476658, 525798, 560466, 653877, 714987, 788697, 809562, 840699, 944489, 1214343, 1307754, 1429974, 1577394, 1681398, 1888978, 1961631, 2428686, 2833467, 3643029, 3923262, 5666934, 5884893, 7286058, 8500401, 10929087, 11769786, 17000802, 21858174, 25501203, 51002406, 76503609, 153007218]

約数ペア:

[(1, 153007218), (2, 76503609), (3, 51002406), (6, 25501203), (7, 21858174), (9, 17000802), (13, 11769786), (14, 10929087), (18, 8500401), (21, 7286058), (26, 5884893), (27, 5666934), (39, 3923262), (42, 3643029), (54, 2833467), (63, 2428686), (78, 1961631), (81, 1888978), (91, 1681398), (97, 1577394), (107, 1429974), (117, 1307754), (126, 1214343), (162, 944489), (182, 840699), (189, 809562), (194, 788697), (214, 714987), (234, 653877), (273, 560466), (291, 525798), (321, 476658), (351, 435918), (378, 404781), (546, 280233), (567, 269854), (582, 262899), (642, 238329), (679, 225342), (702, 217959), (749, 204282), (819, 186822), (873, 175266), (963, 158886), (1053, 145306), (1134, 134927), (1261, 121338), (1358, 112671), (1391, 109998), (1498, 102141), (1638, 93411), (1746, 87633), (1926, 79443), (2037, 75114), (2106, 72653), (2247, 68094), (2457, 62274), (2522, 60669), (2619, 58422), (2782, 54999), (2889, 52962), (3783, 40446), (4074, 37557), (4173, 36666), (4494, 34047), (4914, 31137), (5238, 29211), (5778, 26481), (6111, 25038), (6741, 22698), (7371, 20758), (7566, 20223), (7857, 19474), (8346, 18333), (8667, 17654), (8827, 17334), (9737, 15714), (10379, 14742), (11349, 13482), (12222, 12519)]