156941112880

素因数分解:

$2^4\times 5^1\times {\mathrm{64871}}^1\times {\mathrm{30241}}^1$

素因数の和:95125

約数の個数: 40

約数和(自身を含む): 364905778464

約数和(自身を除く): 207964665584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 30241, 60482, 64871, 120964, 129742, 151205, 241928, 259484, 302410, 324355, 483856, 518968, 604820, 648710, 1037936, 1209640, 1297420, 2419280, 2594840, 5189680, 1961763911, 3923527822, 7847055644, 9808819555, 15694111288, 19617639110, 31388222576, 39235278220, 78470556440, 156941112880]

約数ペア:

[(1, 156941112880), (2, 78470556440), (4, 39235278220), (5, 31388222576), (8, 19617639110), (10, 15694111288), (16, 9808819555), (20, 7847055644), (40, 3923527822), (80, 1961763911), (30241, 5189680), (60482, 2594840), (64871, 2419280), (120964, 1297420), (129742, 1209640), (151205, 1037936), (241928, 648710), (259484, 604820), (302410, 518968), (324355, 483856)]