157033261450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8330677}}^1$

素因数の和:8330731

約数の個数: 48

約数和(自身を含む): 325396282680

約数和(自身を除く): 168363021230

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9425, 18850, 8330677, 16661354, 41653385, 83306770, 108298801, 208266925, 216597602, 241589633, 416533850, 483179266, 541494005, 1082988010, 1207948165, 2415896330, 2707470025, 3140665229, 5414940050, 6039740825, 6281330458, 12079481650, 15703326145, 31406652290, 78516630725, 157033261450]

約数ペア:

[(1, 157033261450), (2, 78516630725), (5, 31406652290), (10, 15703326145), (13, 12079481650), (25, 6281330458), (26, 6039740825), (29, 5414940050), (50, 3140665229), (58, 2707470025), (65, 2415896330), (130, 1207948165), (145, 1082988010), (290, 541494005), (325, 483179266), (377, 416533850), (650, 241589633), (725, 216597602), (754, 208266925), (1450, 108298801), (1885, 83306770), (3770, 41653385), (9425, 16661354), (18850, 8330677)]