179776090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1382893}}^1$

素因数の和:1382913

約数の個数: 16

約数和(自身を含む): 348489288

約数和(自身を除く): 168713198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1382893, 2765786, 6914465, 13828930, 17977609, 35955218, 89888045, 179776090]

約数ペア:

[(1, 179776090), (2, 89888045), (5, 35955218), (10, 17977609), (13, 13828930), (26, 6914465), (65, 2765786), (130, 1382893)]