157412437

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{75209}}^1$

素因数の和:75252

約数の個数: 16

約数和(自身を含む): 202164480

約数和(自身を除く): 44752043

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 75209, 526463, 977717, 1729807, 6844019, 12108649, 22487491, 157412437]

約数ペア:

[(1, 157412437), (7, 22487491), (13, 12108649), (23, 6844019), (91, 1729807), (161, 977717), (299, 526463), (2093, 75209)]