15694251445

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{1459}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 19332829440

約数和(自身を除く): 3638577995

約数列:

[1, 5, 71, 157, 193, 355, 785, 965, 1459, 7295, 11147, 13703, 30301, 55735, 68515, 103589, 151505, 229063, 281587, 517945, 1145315, 1407935, 2151371, 10756855, 16263473, 19992677, 44209159, 81317365, 99963385, 221045795, 3138850289, 15694251445]

約数ペア:

[(1, 15694251445), (5, 3138850289), (71, 221045795), (157, 99963385), (193, 81317365), (355, 44209159), (785, 19992677), (965, 16263473), (1459, 10756855), (7295, 2151371), (11147, 1407935), (13703, 1145315), (30301, 517945), (55735, 281587), (68515, 229063), (103589, 151505)]