157075659

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{447509}}^1$

素因数の和:447531

約数の個数: 16

約数和(自身を含む): 250605600

約数和(自身を除く): 93529941

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 447509, 1342527, 4027581, 5817617, 12082743, 17452851, 52358553, 157075659]

約数ペア:

[(1, 157075659), (3, 52358553), (9, 17452851), (13, 12082743), (27, 5817617), (39, 4027581), (117, 1342527), (351, 447509)]