157281935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47161}}^1$

素因数の和:47218

約数の個数: 16

約数和(自身を含む): 203739840

約数和(自身を除く): 46457905

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 47161, 235805, 1084703, 1367669, 5423515, 6838345, 31456387, 157281935]

約数ペア:

[(1, 157281935), (5, 31456387), (23, 6838345), (29, 5423515), (115, 1367669), (145, 1084703), (667, 235805), (3335, 47161)]