160438261

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 173793600

約数和(自身を除く): 13355339

約数列:

[1, 19, 53, 107, 1007, 1489, 2033, 5671, 28291, 78917, 107749, 159323, 1499423, 3027137, 8444119, 160438261]

約数ペア:

[(1, 160438261), (19, 8444119), (53, 3027137), (107, 1499423), (1007, 159323), (1489, 107749), (2033, 78917), (5671, 28291)]