157697795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{4877}}^1$

素因数の和:5134

約数の個数: 16

約数和(自身を含む): 196680960

約数和(自身を除く): 38983165

約数列:

[1, 5, 29, 145, 223, 1115, 4877, 6467, 24385, 32335, 141433, 707165, 1087571, 5437855, 31539559, 157697795]

約数ペア:

[(1, 157697795), (5, 31539559), (29, 5437855), (145, 1087571), (223, 707165), (1115, 141433), (4877, 32335), (6467, 24385)]