163360728

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{55339}}^1$

素因数の和:55392

約数の個数: 48

約数和(自身を含む): 453234600

約数和(自身を除く): 289873872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 55339, 110678, 166017, 221356, 332034, 442712, 498051, 664068, 996102, 1328136, 1992204, 2268899, 3984408, 4537798, 6806697, 9075596, 13613394, 18151192, 20420091, 27226788, 40840182, 54453576, 81680364, 163360728]

約数ペア:

[(1, 163360728), (2, 81680364), (3, 54453576), (4, 40840182), (6, 27226788), (8, 20420091), (9, 18151192), (12, 13613394), (18, 9075596), (24, 6806697), (36, 4537798), (41, 3984408), (72, 2268899), (82, 1992204), (123, 1328136), (164, 996102), (246, 664068), (328, 498051), (369, 442712), (492, 332034), (738, 221356), (984, 166017), (1476, 110678), (2952, 55339)]