149685002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{9631}}^1$

素因数の和:10061

約数の個数: 16

約数和(自身を含む): 236947200

約数和(自身を除く): 87262198

約数列:

[1, 2, 19, 38, 409, 818, 7771, 9631, 15542, 19262, 182989, 365978, 3939079, 7878158, 74842501, 149685002]

約数ペア:

[(1, 149685002), (2, 74842501), (19, 7878158), (38, 3939079), (409, 365978), (818, 182989), (7771, 19262), (9631, 15542)]