156925052848

素因数分解:

$2^4\times {\mathrm{12637}}^1\times {\mathrm{776119}}^1$

素因数の和:788764

約数の個数: 20

約数和(自身を含む): 304066741360

約数和(自身を除く): 147141688512

約数列:

[1, 2, 4, 8, 16, 12637, 25274, 50548, 101096, 202192, 776119, 1552238, 3104476, 6208952, 12417904, 9807815803, 19615631606, 39231263212, 78462526424, 156925052848]

約数ペア:

[(1, 156925052848), (2, 78462526424), (4, 39231263212), (8, 19615631606), (16, 9807815803), (12637, 12417904), (25274, 6208952), (50548, 3104476), (101096, 1552238), (202192, 776119)]