148305544

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{40213}}^1$

素因数の和:40680

約数の個数: 16

約数和(自身を含む): 278683020

約数和(自身を除く): 130377476

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 40213, 80426, 160852, 321704, 18538193, 37076386, 74152772, 148305544]

約数ペア:

[(1, 148305544), (2, 74152772), (4, 37076386), (8, 18538193), (461, 321704), (922, 160852), (1844, 80426), (3688, 40213)]