163622238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{7573}}^1$

素因数の和:7868

約数の個数: 32

約数和(自身を含む): 353736096

約数和(自身を除く): 190113858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3601, 7202, 7573, 10803, 15146, 21606, 22719, 45438, 98449, 196898, 295347, 590694, 2097721, 4195442, 6293163, 12586326, 27270373, 54540746, 81811119, 163622238]

約数ペア:

[(1, 163622238), (2, 81811119), (3, 54540746), (6, 27270373), (13, 12586326), (26, 6293163), (39, 4195442), (78, 2097721), (277, 590694), (554, 295347), (831, 196898), (1662, 98449), (3601, 45438), (7202, 22719), (7573, 21606), (10803, 15146)]