157115124608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{94420147}}^1$

素因数の和:94420174

約数の個数: 32

約数和(自身を含む): 337079928360

約数和(自身を除く): 179964803752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 94420147, 188840294, 377680588, 755361176, 1227461911, 1510722352, 2454923822, 3021444704, 4909847644, 6042889408, 9819695288, 12085778816, 19639390576, 39278781152, 78557562304, 157115124608]

約数ペア:

[(1, 157115124608), (2, 78557562304), (4, 39278781152), (8, 19639390576), (13, 12085778816), (16, 9819695288), (26, 6042889408), (32, 4909847644), (52, 3021444704), (64, 2454923822), (104, 1510722352), (128, 1227461911), (208, 755361176), (416, 377680588), (832, 188840294), (1664, 94420147)]