157048657927

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2221}}^1\times {\mathrm{2659}}^1$

素因数の和:5047

約数の個数: 32

約数和(自身を含む): 187245273600

約数和(自身を除く): 30196615673

約数列:

[1, 7, 29, 131, 203, 917, 2221, 2659, 3799, 15547, 18613, 26593, 64409, 77111, 290951, 348329, 450863, 539777, 2036657, 2438303, 5905639, 8437579, 10101541, 41339473, 59063053, 70710787, 171263531, 773638709, 1198844717, 5415470963, 22435522561, 157048657927]

約数ペア:

[(1, 157048657927), (7, 22435522561), (29, 5415470963), (131, 1198844717), (203, 773638709), (917, 171263531), (2221, 70710787), (2659, 59063053), (3799, 41339473), (15547, 10101541), (18613, 8437579), (26593, 5905639), (64409, 2438303), (77111, 2036657), (290951, 539777), (348329, 450863)]