156946702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{65449}}^1$

素因数の和:65571

約数の個数: 16

約数和(自身を含む): 259182000

約数和(自身を除く): 102235298

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 65449, 130898, 719939, 1439878, 7133941, 14267882, 78473351, 156946702]

約数ペア:

[(1, 156946702), (2, 78473351), (11, 14267882), (22, 7133941), (109, 1439878), (218, 719939), (1199, 130898), (2398, 65449)]