161075125

素因数分解:

$5^3\times {\mathrm{107}}^1\times {\mathrm{12043}}^1$

素因数の和:12165

約数の個数: 16

約数和(自身を含む): 202917312

約数和(自身を除く): 41842187

約数列:

[1, 5, 25, 107, 125, 535, 2675, 12043, 13375, 60215, 301075, 1288601, 1505375, 6443005, 32215025, 161075125]

約数ペア:

[(1, 161075125), (5, 32215025), (25, 6443005), (107, 1505375), (125, 1288601), (535, 301075), (2675, 60215), (12043, 13375)]