141852730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{2647}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 267681024

約数和(自身を除く): 125828294

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 466, 1165, 2330, 2647, 5294, 5359, 10718, 13235, 26470, 26795, 53590, 60881, 121762, 304405, 608810, 616751, 1233502, 3083755, 6167510, 14185273, 28370546, 70926365, 141852730]

約数ペア:

[(1, 141852730), (2, 70926365), (5, 28370546), (10, 14185273), (23, 6167510), (46, 3083755), (115, 1233502), (230, 616751), (233, 608810), (466, 304405), (1165, 121762), (2330, 60881), (2647, 53590), (5294, 26795), (5359, 26470), (10718, 13235)]