156928148885

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{15919}}^1\times {\mathrm{3727}}^1$

素因数の和:19697

約数の個数: 24

約数和(自身を含む): 196922503680

約数和(自身を除く): 39994354795

約数列:

[1, 5, 23, 115, 529, 2645, 3727, 15919, 18635, 79595, 85721, 366137, 428605, 1830685, 1971583, 8421151, 9857915, 42105755, 59330113, 296650565, 1364592599, 6822962995, 31385629777, 156928148885]

約数ペア:

[(1, 156928148885), (5, 31385629777), (23, 6822962995), (115, 1364592599), (529, 296650565), (2645, 59330113), (3727, 42105755), (15919, 9857915), (18635, 8421151), (79595, 1971583), (85721, 1830685), (366137, 428605)]