159030558

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2767}}^1$

素因数の和:2909

約数の個数: 48

約数和(自身を含む): 359264256

約数和(自身を除く): 200233698

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 103, 186, 206, 279, 309, 558, 618, 927, 1854, 2767, 3193, 5534, 6386, 8301, 9579, 16602, 19158, 24903, 28737, 49806, 57474, 85777, 171554, 257331, 285001, 514662, 570002, 771993, 855003, 1543986, 1710006, 2565009, 5130018, 8835031, 17670062, 26505093, 53010186, 79515279, 159030558]

約数ペア:

[(1, 159030558), (2, 79515279), (3, 53010186), (6, 26505093), (9, 17670062), (18, 8835031), (31, 5130018), (62, 2565009), (93, 1710006), (103, 1543986), (186, 855003), (206, 771993), (279, 570002), (309, 514662), (558, 285001), (618, 257331), (927, 171554), (1854, 85777), (2767, 57474), (3193, 49806), (5534, 28737), (6386, 24903), (8301, 19158), (9579, 16602)]