157028520607

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{5573}}^1\times {\mathrm{30727}}^1$

素因数の和:36438

約数の個数: 16

約数和(自身を含む): 180869432832

約数和(自身を除く): 23840912225

約数列:

[1, 7, 131, 917, 5573, 30727, 39011, 215089, 730063, 4025237, 5110441, 28176659, 171241571, 1198690997, 22432645801, 157028520607]

約数ペア:

[(1, 157028520607), (7, 22432645801), (131, 1198690997), (917, 171241571), (5573, 28176659), (30727, 5110441), (39011, 4025237), (215089, 730063)]