157090209307

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6971}}^1\times {\mathrm{11743}}^1$

素因数の和:18834

約数の個数: 16

約数和(自身を含む): 167033502720

約数和(自身を除く): 9943293413

約数列:

[1, 19, 101, 1919, 6971, 11743, 132449, 223117, 704071, 1186043, 13377349, 22534817, 81860453, 1555348607, 8267905753, 157090209307]

約数ペア:

[(1, 157090209307), (19, 8267905753), (101, 1555348607), (1919, 81860453), (6971, 22534817), (11743, 13377349), (132449, 1186043), (223117, 704071)]