156950407276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1\times {\mathrm{21613}}^1$

素因数の和:22378

約数の個数: 48

約数和(自身を含む): 297391348800

約数和(自身を除く): 140440941524

約数列:

[1, 2, 4, 13, 26, 52, 359, 389, 718, 778, 1436, 1556, 4667, 5057, 9334, 10114, 18668, 20228, 21613, 43226, 86452, 139651, 279302, 280969, 558604, 561938, 1123876, 1815463, 3630926, 7261852, 7759067, 8407457, 15518134, 16814914, 31036268, 33629828, 100867871, 109296941, 201735742, 218593882, 403471484, 437187764, 3018277063, 6036554126, 12073108252, 39237601819, 78475203638, 156950407276]

約数ペア:

[(1, 156950407276), (2, 78475203638), (4, 39237601819), (13, 12073108252), (26, 6036554126), (52, 3018277063), (359, 437187764), (389, 403471484), (718, 218593882), (778, 201735742), (1436, 109296941), (1556, 100867871), (4667, 33629828), (5057, 31036268), (9334, 16814914), (10114, 15518134), (18668, 8407457), (20228, 7759067), (21613, 7261852), (43226, 3630926), (86452, 1815463), (139651, 1123876), (279302, 561938), (280969, 558604)]