159309075

素因数分解:

$3^1\times 5^2\times {\mathrm{947}}^1\times {\mathrm{2243}}^1$

素因数の和:3203

約数の個数: 24

約数和(自身を含む): 263786688

約数和(自身を除く): 104477613

約数列:

[1, 3, 5, 15, 25, 75, 947, 2243, 2841, 4735, 6729, 11215, 14205, 23675, 33645, 56075, 71025, 168225, 2124121, 6372363, 10620605, 31861815, 53103025, 159309075]

約数ペア:

[(1, 159309075), (3, 53103025), (5, 31861815), (15, 10620605), (25, 6372363), (75, 2124121), (947, 168225), (2243, 71025), (2841, 56075), (4735, 33645), (6729, 23675), (11215, 14205)]