155280239702

素因数分解:

$2^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{15256459}}^1$

素因数の和:15257195

約数の個数: 16

約数和(自身を含む): 266560869120

約数和(自身を除く): 111280629418

約数列:

[1, 2, 7, 14, 727, 1454, 5089, 10178, 15256459, 30512918, 106795213, 213590426, 11091445693, 22182891386, 77640119851, 155280239702]

約数ペア:

[(1, 155280239702), (2, 77640119851), (7, 22182891386), (14, 11091445693), (727, 213590426), (1454, 106795213), (5089, 30512918), (10178, 15256459)]