161141984641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61981}}^1\times {\mathrm{13903}}^1$

素因数の和:75912

約数の個数: 16

約数和(自身を含む): 186148309248

約数和(自身を除く): 25006324607

約数列:

[1, 11, 17, 187, 13903, 61981, 152933, 236351, 681791, 1053677, 2599861, 11590447, 861721843, 9478940273, 14649271331, 161141984641]

約数ペア:

[(1, 161141984641), (11, 14649271331), (17, 9478940273), (187, 861721843), (13903, 11590447), (61981, 2599861), (152933, 1053677), (236351, 681791)]