139165812

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{13757}}^1$

素因数の和:14048

約数の個数: 36

約数和(自身を含む): 353057796

約数和(自身を除く): 213891984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 10116, 13757, 27514, 41271, 55028, 82542, 123813, 165084, 247626, 495252, 3865717, 7731434, 11597151, 15462868, 23194302, 34791453, 46388604, 69582906, 139165812]

約数ペア:

[(1, 139165812), (2, 69582906), (3, 46388604), (4, 34791453), (6, 23194302), (9, 15462868), (12, 11597151), (18, 7731434), (36, 3865717), (281, 495252), (562, 247626), (843, 165084), (1124, 123813), (1686, 82542), (2529, 55028), (3372, 41271), (5058, 27514), (10116, 13757)]