158486943

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{13297}}^1$

素因数の和:13466

約数の個数: 16

約数和(自身を含む): 220214880

約数和(自身を除く): 61727937

約数列:

[1, 3, 29, 87, 137, 411, 3973, 11919, 13297, 39891, 385613, 1156839, 1821689, 5465067, 52828981, 158486943]

約数ペア:

[(1, 158486943), (3, 52828981), (29, 5465067), (87, 1821689), (137, 1156839), (411, 385613), (3973, 39891), (11919, 13297)]