156939725277

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{5839}}^1\times {\mathrm{63541}}^1$

素因数の和:69433

約数の個数: 24

約数和(自身を含む): 231557214720

約数和(自身を除く): 74617489443

約数列:

[1, 3, 9, 47, 141, 423, 5839, 17517, 52551, 63541, 190623, 274433, 571869, 823299, 2469897, 2986427, 8959281, 26877843, 371015899, 1113047697, 3339143091, 17437747253, 52313241759, 156939725277]

約数ペア:

[(1, 156939725277), (3, 52313241759), (9, 17437747253), (47, 3339143091), (141, 1113047697), (423, 371015899), (5839, 26877843), (17517, 8959281), (52551, 2986427), (63541, 2469897), (190623, 823299), (274433, 571869)]