156979077638

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{13014349}}^1$

素因数の和:13014551

約数の個数: 16

約数和(自身を含む): 243316287600

約数和(自身を除く): 86337209962

約数列:

[1, 2, 37, 74, 163, 326, 6031, 12062, 13014349, 26028698, 481530913, 963061826, 2121338887, 4242677774, 78489538819, 156979077638]

約数ペア:

[(1, 156979077638), (2, 78489538819), (37, 4242677774), (74, 2121338887), (163, 963061826), (326, 481530913), (6031, 26028698), (12062, 13014349)]