139057126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1831}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 236371968

約数和(自身を除く): 97314842

約数列:

[1, 2, 13, 23, 26, 46, 127, 254, 299, 598, 1651, 1831, 2921, 3302, 3662, 5842, 23803, 37973, 42113, 47606, 75946, 84226, 232537, 465074, 547469, 1094938, 3022981, 5348351, 6045962, 10696702, 69528563, 139057126]

約数ペア:

[(1, 139057126), (2, 69528563), (13, 10696702), (23, 6045962), (26, 5348351), (46, 3022981), (127, 1094938), (254, 547469), (299, 465074), (598, 232537), (1651, 84226), (1831, 75946), (2921, 47606), (3302, 42113), (3662, 37973), (5842, 23803)]