164065811

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{7481}}^1$

素因数の和:7742

約数の個数: 16

約数和(自身を含む): 202792128

約数和(自身を除く): 38726317

約数列:

[1, 7, 13, 91, 241, 1687, 3133, 7481, 21931, 52367, 97253, 680771, 1802921, 12620447, 23437973, 164065811]

約数ペア:

[(1, 164065811), (7, 23437973), (13, 12620447), (91, 1802921), (241, 680771), (1687, 97253), (3133, 52367), (7481, 21931)]