157064438426

素因数分解:

$2^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{15603461}}^1$

素因数の和:15604189

約数の個数: 16

約数和(自身を含む): 269627823360

約数和(自身を除く): 112563384934

約数列:

[1, 2, 7, 14, 719, 1438, 5033, 10066, 15603461, 31206922, 109224227, 218448454, 11218888459, 22437776918, 78532219213, 157064438426]

約数ペア:

[(1, 157064438426), (2, 78532219213), (7, 22437776918), (14, 11218888459), (719, 218448454), (1438, 109224227), (5033, 31206922), (10066, 15603461)]