129177985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11093}}^1$

素因数の和:11252

約数の個数: 16

約数和(自身を含む): 165344976

約数和(自身を除く): 36166991

約数列:

[1, 5, 17, 85, 137, 685, 2329, 11093, 11645, 55465, 188581, 942905, 1519741, 7598705, 25835597, 129177985]

約数ペア:

[(1, 129177985), (5, 25835597), (17, 7598705), (85, 1519741), (137, 942905), (685, 188581), (2329, 55465), (11093, 11645)]