152865185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89657}}^1$

素因数の和:89704

約数の個数: 16

約数和(自身を含む): 206572032

約数和(自身を除く): 53706847

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 89657, 448285, 986227, 2779367, 4931135, 13896835, 30573037, 152865185]

約数ペア:

[(1, 152865185), (5, 30573037), (11, 13896835), (31, 4931135), (55, 2779367), (155, 986227), (341, 448285), (1705, 89657)]