160672275

素因数分解:

$3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2433

約数の個数: 48

約数和(自身を含む): 298155520

約数和(自身を除く): 137483245

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 103, 135, 225, 309, 515, 675, 927, 1545, 2311, 2575, 2781, 4635, 6933, 7725, 11555, 13905, 20799, 23175, 34665, 57775, 62397, 69525, 103995, 173325, 238033, 311985, 519975, 714099, 1190165, 1559925, 2142297, 3570495, 5950825, 6426891, 10711485, 17852475, 32134455, 53557425, 160672275]

約数ペア:

[(1, 160672275), (3, 53557425), (5, 32134455), (9, 17852475), (15, 10711485), (25, 6426891), (27, 5950825), (45, 3570495), (75, 2142297), (103, 1559925), (135, 1190165), (225, 714099), (309, 519975), (515, 311985), (675, 238033), (927, 173325), (1545, 103995), (2311, 69525), (2575, 62397), (2781, 57775), (4635, 34665), (6933, 23175), (7725, 20799), (11555, 13905)]