161074530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{5407}}^1$

素因数の和:5751

約数の個数: 48

約数和(自身を含む): 420136704

約数和(自身を除く): 259062174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5407, 5958, 9930, 10814, 14895, 16221, 27035, 29790, 32442, 48663, 54070, 81105, 97326, 162210, 243315, 486630, 1789717, 3579434, 5369151, 8948585, 10738302, 16107453, 17897170, 26845755, 32214906, 53691510, 80537265, 161074530]

約数ペア:

[(1, 161074530), (2, 80537265), (3, 53691510), (5, 32214906), (6, 26845755), (9, 17897170), (10, 16107453), (15, 10738302), (18, 8948585), (30, 5369151), (45, 3579434), (90, 1789717), (331, 486630), (662, 243315), (993, 162210), (1655, 97326), (1986, 81105), (2979, 54070), (3310, 48663), (4965, 32442), (5407, 29790), (5958, 27035), (9930, 16221), (10814, 14895)]