145220227082

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2963}}^1\times {\mathrm{6131}}^1$

素因数の和:9674

約数の個数: 32

約数和(自身を含む): 249509804544

約数和(自身を除く): 104289577462

約数列:

[1, 2, 7, 14, 571, 1142, 2963, 3997, 5926, 6131, 7994, 12262, 20741, 41482, 42917, 85834, 1691873, 3383746, 3500801, 7001602, 11843111, 18166153, 23686222, 24505607, 36332306, 49011214, 127163071, 254326142, 10372873363, 20745746726, 72610113541, 145220227082]

約数ペア:

[(1, 145220227082), (2, 72610113541), (7, 20745746726), (14, 10372873363), (571, 254326142), (1142, 127163071), (2963, 49011214), (3997, 36332306), (5926, 24505607), (6131, 23686222), (7994, 18166153), (12262, 11843111), (20741, 7001602), (41482, 3500801), (42917, 3383746), (85834, 1691873)]