157090208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{446279}}^1$

素因数の和:446300

約数の個数: 24

約数和(自身を含む): 337387680

約数和(自身を除く): 180297472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 446279, 892558, 1785116, 3570232, 4909069, 7140464, 9818138, 14280928, 19636276, 39272552, 78545104, 157090208]

約数ペア:

[(1, 157090208), (2, 78545104), (4, 39272552), (8, 19636276), (11, 14280928), (16, 9818138), (22, 7140464), (32, 4909069), (44, 3570232), (88, 1785116), (176, 892558), (352, 446279)]