149910804

素因数分解:

$2^2\times 3^3\times {\mathrm{1388063}}^1$

素因数の和:1388076

約数の個数: 24

約数和(自身を含む): 388657920

約数和(自身を除く): 238747116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1388063, 2776126, 4164189, 5552252, 8328378, 12492567, 16656756, 24985134, 37477701, 49970268, 74955402, 149910804]

約数ペア:

[(1, 149910804), (2, 74955402), (3, 49970268), (4, 37477701), (6, 24985134), (9, 16656756), (12, 12492567), (18, 8328378), (27, 5552252), (36, 4164189), (54, 2776126), (108, 1388063)]