156740012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 336277200

約数和(自身を除く): 179537188

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 121, 143, 242, 286, 319, 377, 484, 572, 638, 754, 859, 1276, 1508, 1573, 1718, 3146, 3436, 3509, 4147, 6292, 7018, 8294, 9449, 11167, 14036, 16588, 18898, 22334, 24911, 37796, 44668, 45617, 49822, 91234, 99644, 103939, 122837, 182468, 207878, 245674, 274021, 323843, 415756, 491348, 548042, 647686, 1096084, 1295372, 1351207, 2702414, 3014231, 3562273, 5404828, 6028462, 7124546, 12056924, 14249092, 39185003, 78370006, 156740012]

約数ペア:

[(1, 156740012), (2, 78370006), (4, 39185003), (11, 14249092), (13, 12056924), (22, 7124546), (26, 6028462), (29, 5404828), (44, 3562273), (52, 3014231), (58, 2702414), (116, 1351207), (121, 1295372), (143, 1096084), (242, 647686), (286, 548042), (319, 491348), (377, 415756), (484, 323843), (572, 274021), (638, 245674), (754, 207878), (859, 182468), (1276, 122837), (1508, 103939), (1573, 99644), (1718, 91234), (3146, 49822), (3436, 45617), (3509, 44668), (4147, 37796), (6292, 24911), (7018, 22334), (8294, 18898), (9449, 16588), (11167, 14036)]