159701816

素因数分解:

$2^3\times {\mathrm{2801}}^1\times {\mathrm{7127}}^1$

素因数の和:9934

約数の個数: 16

約数和(自身を含む): 299589840

約数和(自身を除く): 139888024

約数列:

[1, 2, 4, 8, 2801, 5602, 7127, 11204, 14254, 22408, 28508, 57016, 19962727, 39925454, 79850908, 159701816]

約数ペア:

[(1, 159701816), (2, 79850908), (4, 39925454), (8, 19962727), (2801, 57016), (5602, 28508), (7127, 22408), (11204, 14254)]