158340488

素因数分解:

$2^3\times {\mathrm{593}}^1\times {\mathrm{33377}}^1$

素因数の和:33976

約数の個数: 16

約数和(自身を含む): 297397980

約数和(自身を除く): 139057492

約数列:

[1, 2, 4, 8, 593, 1186, 2372, 4744, 33377, 66754, 133508, 267016, 19792561, 39585122, 79170244, 158340488]

約数ペア:

[(1, 158340488), (2, 79170244), (4, 39585122), (8, 19792561), (593, 267016), (1186, 133508), (2372, 66754), (4744, 33377)]