157646966

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{2153}}^1$

素因数の和:3367

約数の個数: 16

約数和(自身を含む): 244418688

約数和(自身を除く): 86771722

約数列:

[1, 2, 31, 62, 1181, 2153, 2362, 4306, 36611, 66743, 73222, 133486, 2542693, 5085386, 78823483, 157646966]

約数ペア:

[(1, 157646966), (2, 78823483), (31, 5085386), (62, 2542693), (1181, 133486), (2153, 73222), (2362, 66743), (4306, 36611)]