155843005

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{5227}}^1$

素因数の和:5388

約数の個数: 16

約数和(自身を含む): 191972160

約数和(自身を除く): 36129155

約数列:

[1, 5, 67, 89, 335, 445, 5227, 5963, 26135, 29815, 350209, 465203, 1751045, 2326015, 31168601, 155843005]

約数ペア:

[(1, 155843005), (5, 31168601), (67, 2326015), (89, 1751045), (335, 465203), (445, 350209), (5227, 29815), (5963, 26135)]