1125152642

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1\times {\mathrm{7151}}^1$

素因数の和:7825

約数の個数: 16

約数和(自身を含む): 1702404864

約数和(自身を除く): 577252222

約数列:

[1, 2, 151, 302, 521, 1042, 7151, 14302, 78671, 157342, 1079801, 2159602, 3725671, 7451342, 562576321, 1125152642]

約数ペア:

[(1, 1125152642), (2, 562576321), (151, 7451342), (302, 3725671), (521, 2159602), (1042, 1079801), (7151, 157342), (14302, 78671)]