128313107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 141200640

約数和(自身を除く): 12887533

約数列:

[1, 13, 67, 179, 823, 871, 2327, 10699, 11993, 55141, 147317, 155909, 716833, 1915121, 9870239, 128313107]

約数ペア:

[(1, 128313107), (13, 9870239), (67, 1915121), (179, 716833), (823, 155909), (871, 147317), (2327, 55141), (10699, 11993)]