165730747

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2789}}^1$

素因数の和:3462

約数の個数: 16

約数和(自身を含む): 204361920

約数和(自身を除く): 38631173

約数列:

[1, 7, 13, 91, 653, 2789, 4571, 8489, 19523, 36257, 59423, 253799, 1821217, 12748519, 23675821, 165730747]

約数ペア:

[(1, 165730747), (7, 23675821), (13, 12748519), (91, 1821217), (653, 253799), (2789, 59423), (4571, 36257), (8489, 19523)]