134401930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1399}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 261072000

約数和(自身を除く): 126670070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 739, 1399, 1478, 2798, 3695, 6995, 7390, 9607, 13990, 18187, 19214, 36374, 48035, 90935, 96070, 181870, 1033861, 2067722, 5169305, 10338610, 13440193, 26880386, 67200965, 134401930]

約数ペア:

[(1, 134401930), (2, 67200965), (5, 26880386), (10, 13440193), (13, 10338610), (26, 5169305), (65, 2067722), (130, 1033861), (739, 181870), (1399, 96070), (1478, 90935), (2798, 48035), (3695, 36374), (6995, 19214), (7390, 18187), (9607, 13990)]