157499135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{4889}}^1$

素因数の和:5290

約数の個数: 16

約数和(自身を含む): 200685600

約数和(自身を除く): 43186465

約数列:

[1, 5, 17, 85, 379, 1895, 4889, 6443, 24445, 32215, 83113, 415565, 1852931, 9264655, 31499827, 157499135]

約数ペア:

[(1, 157499135), (5, 31499827), (17, 9264655), (85, 1852931), (379, 415565), (1895, 83113), (4889, 32215), (6443, 24445)]