145063790

素因数分解:

$2^1\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{5179}}^1$

素因数の和:7987

約数の個数: 16

約数和(自身を含む): 261258480

約数和(自身を除く): 116194690

約数列:

[1, 2, 5, 10, 2801, 5179, 5602, 10358, 14005, 25895, 28010, 51790, 14506379, 29012758, 72531895, 145063790]

約数ペア:

[(1, 145063790), (2, 72531895), (5, 29012758), (10, 14506379), (2801, 51790), (5179, 28010), (5602, 25895), (10358, 14005)]