171424090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{3181}}^1$

素因数の和:3522

約数の個数: 32

約数和(自身を含む): 327847824

約数和(自身を除く): 156423734

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 317, 634, 1585, 3170, 3181, 5389, 6362, 10778, 15905, 26945, 31810, 53890, 54077, 108154, 270385, 540770, 1008377, 2016754, 5041885, 10083770, 17142409, 34284818, 85712045, 171424090]

約数ペア:

[(1, 171424090), (2, 85712045), (5, 34284818), (10, 17142409), (17, 10083770), (34, 5041885), (85, 2016754), (170, 1008377), (317, 540770), (634, 270385), (1585, 108154), (3170, 54077), (3181, 53890), (5389, 31810), (6362, 26945), (10778, 15905)]