156525616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{752527}}^1$

素因数の和:752548

約数の個数: 20

約数和(自身を含む): 326597152

約数和(自身を除く): 170071536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 752527, 1505054, 3010108, 6020216, 9782851, 12040432, 19565702, 39131404, 78262808, 156525616]

約数ペア:

[(1, 156525616), (2, 78262808), (4, 39131404), (8, 19565702), (13, 12040432), (16, 9782851), (26, 6020216), (52, 3010108), (104, 1505054), (208, 752527)]