149331014

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{135019}}^1$

素因数の和:135107

約数の個数: 16

約数和(自身を含む): 259238400

約数和(自身を除く): 109907386

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 135019, 270038, 945133, 1890266, 10666501, 21333002, 74665507, 149331014]

約数ペア:

[(1, 149331014), (2, 74665507), (7, 21333002), (14, 10666501), (79, 1890266), (158, 945133), (553, 270038), (1106, 135019)]