156734124125

素因数分解:

$5^3\times {\mathrm{53}}^2\times {\mathrm{71}}^1\times {\mathrm{6287}}^1$

素因数の和:6479

約数の個数: 48

約数和(自身を含む): 202204574208

約数和(自身を除く): 45470450083

約数列:

[1, 5, 25, 53, 71, 125, 265, 355, 1325, 1775, 2809, 3763, 6287, 6625, 8875, 14045, 18815, 31435, 70225, 94075, 157175, 199439, 333211, 351125, 446377, 470375, 785875, 997195, 1666055, 2231885, 4985975, 8330275, 11159425, 17660183, 23657981, 24929875, 41651375, 55797125, 88300915, 118289905, 441504575, 591449525, 1253872993, 2207522875, 2957247625, 6269364965, 31346824825, 156734124125]

約数ペア:

[(1, 156734124125), (5, 31346824825), (25, 6269364965), (53, 2957247625), (71, 2207522875), (125, 1253872993), (265, 591449525), (355, 441504575), (1325, 118289905), (1775, 88300915), (2809, 55797125), (3763, 41651375), (6287, 24929875), (6625, 23657981), (8875, 17660183), (14045, 11159425), (18815, 8330275), (31435, 4985975), (70225, 2231885), (94075, 1666055), (157175, 997195), (199439, 785875), (333211, 470375), (351125, 446377)]