157020164

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{9719}}^1$

素因数の和:10307

約数の個数: 24

約数和(自身を含む): 314616960

約数和(自身を除く): 157596796

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 8078, 9719, 16156, 19438, 38876, 68033, 136066, 272132, 5607863, 11215726, 22431452, 39255041, 78510082, 157020164]

約数ペア:

[(1, 157020164), (2, 78510082), (4, 39255041), (7, 22431452), (14, 11215726), (28, 5607863), (577, 272132), (1154, 136066), (2308, 68033), (4039, 38876), (8078, 19438), (9719, 16156)]