156914326780

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{13935553}}^1$

素因数の和:13936125

約数の個数: 24

約数和(自身を含む): 330105403152

約数和(自身を除く): 173191076372

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 5630, 11260, 13935553, 27871106, 55742212, 69677765, 139355530, 278711060, 7845716339, 15691432678, 31382865356, 39228581695, 78457163390, 156914326780]

約数ペア:

[(1, 156914326780), (2, 78457163390), (4, 39228581695), (5, 31382865356), (10, 15691432678), (20, 7845716339), (563, 278711060), (1126, 139355530), (2252, 69677765), (2815, 55742212), (5630, 27871106), (11260, 13935553)]