156930454916

素因数分解:

$2^2\times {\mathrm{55949}}^1\times {\mathrm{701221}}^1$

素因数の和:757174

約数の個数: 12

約数和(自身を含む): 274633596300

約数和(自身を除く): 117703141384

約数列:

[1, 2, 4, 55949, 111898, 223796, 701221, 1402442, 2804884, 39232613729, 78465227458, 156930454916]

約数ペア:

[(1, 156930454916), (2, 78465227458), (4, 39232613729), (55949, 2804884), (111898, 1402442), (223796, 701221)]