74245155

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{159667}}^1$

素因数の和:159706

約数の個数: 16

約数和(自身を含む): 122625024

約数和(自身を除く): 48379869

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 159667, 479001, 798335, 2395005, 4949677, 14849031, 24748385, 74245155]

約数ペア:

[(1, 74245155), (3, 24748385), (5, 14849031), (15, 4949677), (31, 2395005), (93, 798335), (155, 479001), (465, 159667)]