149426982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{661}}^2$

素因数の和:1349

約数の個数: 36

約数和(自身を含む): 341314740

約数和(自身を除く): 191887758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 661, 1322, 1983, 3966, 5949, 11898, 12559, 25118, 37677, 75354, 113031, 226062, 436921, 873842, 1310763, 2621526, 3932289, 7864578, 8301499, 16602998, 24904497, 49808994, 74713491, 149426982]

約数ペア:

[(1, 149426982), (2, 74713491), (3, 49808994), (6, 24904497), (9, 16602998), (18, 8301499), (19, 7864578), (38, 3932289), (57, 2621526), (114, 1310763), (171, 873842), (342, 436921), (661, 226062), (1322, 113031), (1983, 75354), (3966, 37677), (5949, 25118), (11898, 12559)]