165333456

素因数分解:

$2^4\times 3^2\times {\mathrm{613}}^1\times {\mathrm{1873}}^1$

素因数の和:2500

約数の個数: 60

約数和(自身を含む): 463706308

約数和(自身を除く): 298372852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 613, 1226, 1839, 1873, 2452, 3678, 3746, 4904, 5517, 5619, 7356, 7492, 9808, 11034, 11238, 14712, 14984, 16857, 22068, 22476, 29424, 29968, 33714, 44136, 44952, 67428, 88272, 89904, 134856, 269712, 1148149, 2296298, 3444447, 4592596, 6888894, 9185192, 10333341, 13777788, 18370384, 20666682, 27555576, 41333364, 55111152, 82666728, 165333456]

約数ペア:

[(1, 165333456), (2, 82666728), (3, 55111152), (4, 41333364), (6, 27555576), (8, 20666682), (9, 18370384), (12, 13777788), (16, 10333341), (18, 9185192), (24, 6888894), (36, 4592596), (48, 3444447), (72, 2296298), (144, 1148149), (613, 269712), (1226, 134856), (1839, 89904), (1873, 88272), (2452, 67428), (3678, 44952), (3746, 44136), (4904, 33714), (5517, 29968), (5619, 29424), (7356, 22476), (7492, 22068), (9808, 16857), (11034, 14984), (11238, 14712)]