161696689

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{13907}}^1$

素因数の和:14076

約数の個数: 16

約数和(自身を含む): 202945536

約数和(自身を除く): 41248847

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 13907, 97349, 152977, 1070839, 2099957, 14699699, 23099527, 161696689]

約数ペア:

[(1, 161696689), (7, 23099527), (11, 14699699), (77, 2099957), (151, 1070839), (1057, 152977), (1661, 97349), (11627, 13907)]