156948418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{7001}}^1$

素因数の和:8033

約数の個数: 16

約数和(自身を含む): 257113440

約数和(自身を除く): 100165022

約数列:

[1, 2, 11, 22, 1019, 2038, 7001, 11209, 14002, 22418, 77011, 154022, 7134019, 14268038, 78474209, 156948418]

約数ペア:

[(1, 156948418), (2, 78474209), (11, 14268038), (22, 7134019), (1019, 154022), (2038, 77011), (7001, 22418), (11209, 14002)]