157020009594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3738571657}}^1$

素因数の和:3738571669

約数の個数: 16

約数和(自身を含む): 358902879168

約数和(自身を除く): 201882869574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3738571657, 7477143314, 11215714971, 22431429942, 26170001599, 52340003198, 78510004797, 157020009594]

約数ペア:

[(1, 157020009594), (2, 78510004797), (3, 52340003198), (6, 26170001599), (7, 22431429942), (14, 11215714971), (21, 7477143314), (42, 3738571657)]