173816285

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{16421}}^1$

素因数の和:16528

約数の個数: 16

約数和(自身を含む): 218741040

約数和(自身を除く): 44924755

約数列:

[1, 5, 29, 73, 145, 365, 2117, 10585, 16421, 82105, 476209, 1198733, 2381045, 5993665, 34763257, 173816285]

約数ペア:

[(1, 173816285), (5, 34763257), (29, 5993665), (73, 2381045), (145, 1198733), (365, 476209), (2117, 82105), (10585, 16421)]