157827315198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3757793219}}^1$

素因数の和:3757793231

約数の個数: 16

約数和(自身を含む): 360748149120

約数和(自身を除く): 202920833922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3757793219, 7515586438, 11273379657, 22546759314, 26304552533, 52609105066, 78913657599, 157827315198]

約数ペア:

[(1, 157827315198), (2, 78913657599), (3, 52609105066), (6, 26304552533), (7, 22546759314), (14, 11273379657), (21, 7515586438), (42, 3757793219)]