15158648

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 29635200

約数和(自身を除く): 14476552

約数列:

[1, 2, 4, 8, 29, 58, 116, 223, 232, 293, 446, 586, 892, 1172, 1784, 2344, 6467, 8497, 12934, 16994, 25868, 33988, 51736, 65339, 67976, 130678, 261356, 522712, 1894831, 3789662, 7579324, 15158648]

約数ペア:

[(1, 15158648), (2, 7579324), (4, 3789662), (8, 1894831), (29, 522712), (58, 261356), (116, 130678), (223, 67976), (232, 65339), (293, 51736), (446, 33988), (586, 25868), (892, 16994), (1172, 12934), (1784, 8497), (2344, 6467)]