158194805

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{59809}}^1$

素因数の和:59860

約数の個数: 12

約数和(自身を含む): 198449580

約数和(自身を除く): 40254775

約数列:

[1, 5, 23, 115, 529, 2645, 59809, 299045, 1375607, 6878035, 31638961, 158194805]

約数ペア:

[(1, 158194805), (5, 31638961), (23, 6878035), (115, 1375607), (529, 299045), (2645, 59809)]