129770122

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{2579}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 197215200

約数和(自身を除く): 67445078

約数列:

[1, 2, 139, 181, 278, 362, 2579, 5158, 25159, 50318, 358481, 466799, 716962, 933598, 64885061, 129770122]

約数ペア:

[(1, 129770122), (2, 64885061), (139, 933598), (181, 716962), (278, 466799), (362, 358481), (2579, 50318), (5158, 25159)]