164338254

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 380436480

約数和(自身を除く): 216098226

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 127, 186, 254, 279, 381, 558, 762, 773, 837, 1143, 1546, 1674, 2286, 2319, 3429, 3937, 4638, 6858, 6957, 7874, 11811, 13914, 20871, 23622, 23963, 35433, 41742, 47926, 70866, 71889, 98171, 106299, 143778, 196342, 212598, 215667, 294513, 431334, 589026, 647001, 883539, 1294002, 1767078, 2650617, 3043301, 5301234, 6086602, 9129903, 18259806, 27389709, 54779418, 82169127, 164338254]

約数ペア:

[(1, 164338254), (2, 82169127), (3, 54779418), (6, 27389709), (9, 18259806), (18, 9129903), (27, 6086602), (31, 5301234), (54, 3043301), (62, 2650617), (93, 1767078), (127, 1294002), (186, 883539), (254, 647001), (279, 589026), (381, 431334), (558, 294513), (762, 215667), (773, 212598), (837, 196342), (1143, 143778), (1546, 106299), (1674, 98171), (2286, 71889), (2319, 70866), (3429, 47926), (3937, 41742), (4638, 35433), (6858, 23963), (6957, 23622), (7874, 20871), (11811, 13914)]