156941940291

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{6271}}^1\times {\mathrm{37409}}^1$

素因数の和:43906

約数の個数: 16

約数和(自身を含む): 210233425920

約数和(自身を除く): 53291485629

約数列:

[1, 3, 223, 669, 6271, 18813, 37409, 112227, 1398433, 4195299, 8342207, 25026621, 234591839, 703775517, 52313980097, 156941940291]

約数ペア:

[(1, 156941940291), (3, 52313980097), (223, 703775517), (669, 234591839), (6271, 25026621), (18813, 8342207), (37409, 4195299), (112227, 1398433)]