165020653

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{4253}}^1$

素因数の和:4524

約数の個数: 16

約数和(自身を含む): 197657856

約数和(自身を除く): 32637203

約数列:

[1, 7, 23, 161, 241, 1687, 4253, 5543, 29771, 38801, 97819, 684733, 1024973, 7174811, 23574379, 165020653]

約数ペア:

[(1, 165020653), (7, 23574379), (23, 7174811), (161, 1024973), (241, 684733), (1687, 97819), (4253, 38801), (5543, 29771)]