143008204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 269256960

約数和(自身を除く): 126248756

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 139, 211, 212, 278, 422, 556, 844, 1219, 2438, 3197, 4853, 4876, 6394, 7367, 9706, 11183, 12788, 14734, 19412, 22366, 29329, 29468, 44732, 58658, 117316, 169441, 257209, 338882, 514418, 674567, 677764, 1028836, 1349134, 1554437, 2698268, 3108874, 6217748, 35752051, 71504102, 143008204]

約数ペア:

[(1, 143008204), (2, 71504102), (4, 35752051), (23, 6217748), (46, 3108874), (53, 2698268), (92, 1554437), (106, 1349134), (139, 1028836), (211, 677764), (212, 674567), (278, 514418), (422, 338882), (556, 257209), (844, 169441), (1219, 117316), (2438, 58658), (3197, 44732), (4853, 29468), (4876, 29329), (6394, 22366), (7367, 19412), (9706, 14734), (11183, 12788)]