157146177601

素因数分解:

$7^2\times {\mathrm{197}}^1\times {\mathrm{16279517}}^1$

素因数の和:16279728

約数の個数: 12

約数和(自身を含む): 183730640148

約数和(自身を除く): 26584462547

約数列:

[1, 7, 49, 197, 1379, 9653, 16279517, 113956619, 797696333, 3207064849, 22449453943, 157146177601]

約数ペア:

[(1, 157146177601), (7, 22449453943), (49, 3207064849), (197, 797696333), (1379, 113956619), (9653, 16279517)]