156943180808

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{332506739}}^1$

素因数の和:332506804

約数の個数: 16

約数和(自身を含む): 299256066000

約数和(自身を除く): 142312885192

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 332506739, 665013478, 1330026956, 2660053912, 19617897601, 39235795202, 78471590404, 156943180808]

約数ペア:

[(1, 156943180808), (2, 78471590404), (4, 39235795202), (8, 19617897601), (59, 2660053912), (118, 1330026956), (236, 665013478), (472, 332506739)]