149367498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3556369}}^1$

素因数の和:3556381

約数の個数: 16

約数和(自身を含む): 341411520

約数和(自身を除く): 192044022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3556369, 7112738, 10669107, 21338214, 24894583, 49789166, 74683749, 149367498]

約数ペア:

[(1, 149367498), (2, 74683749), (3, 49789166), (6, 24894583), (7, 21338214), (14, 10669107), (21, 7112738), (42, 3556369)]