155280965

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{53453}}^1$

素因数の和:53548

約数の個数: 16

約数和(自身を含む): 215526528

約数和(自身を除く): 60245563

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 53453, 267265, 374171, 1870855, 4436599, 22182995, 31056193, 155280965]

約数ペア:

[(1, 155280965), (5, 31056193), (7, 22182995), (35, 4436599), (83, 1870855), (415, 374171), (581, 267265), (2905, 53453)]