164259468

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 449971200

約数和(自身を除く): 285711732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 89, 92, 108, 138, 178, 207, 267, 276, 356, 414, 534, 621, 743, 801, 828, 1068, 1242, 1486, 1602, 2047, 2229, 2403, 2484, 2972, 3204, 4094, 4458, 4806, 6141, 6687, 8188, 8916, 9612, 12282, 13374, 17089, 18423, 20061, 24564, 26748, 34178, 36846, 40122, 51267, 55269, 66127, 68356, 73692, 80244, 102534, 110538, 132254, 153801, 198381, 205068, 221076, 264508, 307602, 396762, 461403, 595143, 615204, 793524, 922806, 1190286, 1520921, 1785429, 1845612, 2380572, 3041842, 3570858, 4562763, 6083684, 7141716, 9125526, 13688289, 18251052, 27376578, 41064867, 54753156, 82129734, 164259468]

約数ペア:

[(1, 164259468), (2, 82129734), (3, 54753156), (4, 41064867), (6, 27376578), (9, 18251052), (12, 13688289), (18, 9125526), (23, 7141716), (27, 6083684), (36, 4562763), (46, 3570858), (54, 3041842), (69, 2380572), (89, 1845612), (92, 1785429), (108, 1520921), (138, 1190286), (178, 922806), (207, 793524), (267, 615204), (276, 595143), (356, 461403), (414, 396762), (534, 307602), (621, 264508), (743, 221076), (801, 205068), (828, 198381), (1068, 153801), (1242, 132254), (1486, 110538), (1602, 102534), (2047, 80244), (2229, 73692), (2403, 68356), (2484, 66127), (2972, 55269), (3204, 51267), (4094, 40122), (4458, 36846), (4806, 34178), (6141, 26748), (6687, 24564), (8188, 20061), (8916, 18423), (9612, 17089), (12282, 13374)]