128214846

素因数分解:

$2^1\times 3^3\times {\mathrm{1249}}^1\times {\mathrm{1901}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 285300000

約数和(自身を除く): 157085154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1249, 1901, 2498, 3747, 3802, 5703, 7494, 11241, 11406, 17109, 22482, 33723, 34218, 51327, 67446, 102654, 2374349, 4748698, 7123047, 14246094, 21369141, 42738282, 64107423, 128214846]

約数ペア:

[(1, 128214846), (2, 64107423), (3, 42738282), (6, 21369141), (9, 14246094), (18, 7123047), (27, 4748698), (54, 2374349), (1249, 102654), (1901, 67446), (2498, 51327), (3747, 34218), (3802, 33723), (5703, 22482), (7494, 17109), (11241, 11406)]