64155426

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{135349}}^1$

素因数の和:135433

約数の個数: 16

約数和(自身を含む): 129936000

約数和(自身を除く): 65780574

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 135349, 270698, 406047, 812094, 10692571, 21385142, 32077713, 64155426]

約数ペア:

[(1, 64155426), (2, 32077713), (3, 21385142), (6, 10692571), (79, 812094), (158, 406047), (237, 270698), (474, 135349)]