157569492

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{80557}}^1$

素因数の和:80727

約数の個数: 24

約数和(自身を含む): 369922336

約数和(自身を除く): 212352844

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 80557, 161114, 241671, 322228, 483342, 966684, 13130791, 26261582, 39392373, 52523164, 78784746, 157569492]

約数ペア:

[(1, 157569492), (2, 78784746), (3, 52523164), (4, 39392373), (6, 26261582), (12, 13130791), (163, 966684), (326, 483342), (489, 322228), (652, 241671), (978, 161114), (1956, 80557)]