115825180

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{36887}}^1$

素因数の和:37053

約数の個数: 24

約数和(自身を含む): 244788768

約数和(自身を除く): 128963588

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 36887, 73774, 147548, 184435, 368870, 737740, 5791259, 11582518, 23165036, 28956295, 57912590, 115825180]

約数ペア:

[(1, 115825180), (2, 57912590), (4, 28956295), (5, 23165036), (10, 11582518), (20, 5791259), (157, 737740), (314, 368870), (628, 184435), (785, 147548), (1570, 73774), (3140, 36887)]