156985309733

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4626877}}^1$

素因数の和:4627052

約数の個数: 16

約数和(自身を含む): 185667360384

約数和(自身を除く): 28682050651

約数列:

[1, 7, 37, 131, 259, 917, 4847, 33929, 4626877, 32388139, 171194449, 606120887, 1198361143, 4242846209, 22426472819, 156985309733]

約数ペア:

[(1, 156985309733), (7, 22426472819), (37, 4242846209), (131, 1198361143), (259, 606120887), (917, 171194449), (4847, 32388139), (33929, 4626877)]