151217124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 378671328

約数和(自身を除く): 227454204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 361, 402, 521, 722, 804, 1042, 1083, 1273, 1444, 1563, 2084, 2166, 2546, 3126, 3819, 4332, 5092, 6252, 7638, 9899, 15276, 19798, 24187, 29697, 34907, 39596, 48374, 59394, 69814, 72561, 96748, 104721, 118788, 139628, 145122, 188081, 209442, 290244, 376162, 418884, 564243, 663233, 752324, 1128486, 1326466, 1989699, 2256972, 2652932, 3979398, 7958796, 12601427, 25202854, 37804281, 50405708, 75608562, 151217124]

約数ペア:

[(1, 151217124), (2, 75608562), (3, 50405708), (4, 37804281), (6, 25202854), (12, 12601427), (19, 7958796), (38, 3979398), (57, 2652932), (67, 2256972), (76, 1989699), (114, 1326466), (134, 1128486), (201, 752324), (228, 663233), (268, 564243), (361, 418884), (402, 376162), (521, 290244), (722, 209442), (804, 188081), (1042, 145122), (1083, 139628), (1273, 118788), (1444, 104721), (1563, 96748), (2084, 72561), (2166, 69814), (2546, 59394), (3126, 48374), (3819, 39596), (4332, 34907), (5092, 29697), (6252, 24187), (7638, 19798), (9899, 15276)]