169901095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1193}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 251943552

約数和(自身を除く): 82042457

約数列:

[1, 5, 7, 13, 35, 65, 91, 313, 455, 1193, 1565, 2191, 4069, 5965, 8351, 10955, 15509, 20345, 28483, 41755, 77545, 108563, 142415, 373409, 542815, 1867045, 2613863, 4854317, 13069315, 24271585, 33980219, 169901095]

約数ペア:

[(1, 169901095), (5, 33980219), (7, 24271585), (13, 13069315), (35, 4854317), (65, 2613863), (91, 1867045), (313, 542815), (455, 373409), (1193, 142415), (1565, 108563), (2191, 77545), (4069, 41755), (5965, 28483), (8351, 20345), (10955, 15509)]