15403770159

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{9907}}^1$

素因数の和:10679

約数の個数: 32

約数和(自身を含む): 22285866240

約数和(自身を除く): 6882096081

約数列:

[1, 3, 17, 43, 51, 129, 709, 731, 2127, 2193, 9907, 12053, 29721, 30487, 36159, 91461, 168419, 426001, 505257, 518279, 1278003, 1554837, 7024063, 7242017, 21072189, 21726051, 119409071, 302034709, 358227213, 906104127, 5134590053, 15403770159]

約数ペア:

[(1, 15403770159), (3, 5134590053), (17, 906104127), (43, 358227213), (51, 302034709), (129, 119409071), (709, 21726051), (731, 21072189), (2127, 7242017), (2193, 7024063), (9907, 1554837), (12053, 1278003), (29721, 518279), (30487, 505257), (36159, 426001), (91461, 168419)]