164584730

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{159791}}^1$

素因数の和:159901

約数の個数: 16

約数和(自身を含む): 299130624

約数和(自身を除く): 134545894

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 159791, 319582, 798955, 1597910, 16458473, 32916946, 82292365, 164584730]

約数ペア:

[(1, 164584730), (2, 82292365), (5, 32916946), (10, 16458473), (103, 1597910), (206, 798955), (515, 319582), (1030, 159791)]