165095990

素因数分解:

$2^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{11801}}^1$

素因数の和:13207

約数の個数: 16

約数和(自身を含む): 297410400

約数和(自身を除く): 132314410

約数列:

[1, 2, 5, 10, 1399, 2798, 6995, 11801, 13990, 23602, 59005, 118010, 16509599, 33019198, 82547995, 165095990]

約数ペア:

[(1, 165095990), (2, 82547995), (5, 33019198), (10, 16509599), (1399, 118010), (2798, 59005), (6995, 23602), (11801, 13990)]