61415142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{144167}}^1$

素因数の和:144243

約数の個数: 16

約数和(自身を含む): 124561152

約数和(自身を除く): 63146010

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 144167, 288334, 432501, 865002, 10235857, 20471714, 30707571, 61415142]

約数ペア:

[(1, 61415142), (2, 30707571), (3, 20471714), (6, 10235857), (71, 865002), (142, 432501), (213, 288334), (426, 144167)]