15542526

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 33743232

約数和(自身を除く): 18200706

約数列:

[1, 2, 3, 6, 23, 41, 46, 67, 69, 82, 123, 134, 138, 201, 246, 402, 943, 1541, 1681, 1886, 2747, 2829, 3082, 3362, 4623, 5043, 5494, 5658, 8241, 9246, 10086, 16482, 38663, 63181, 77326, 112627, 115989, 126362, 189543, 225254, 231978, 337881, 379086, 675762, 2590421, 5180842, 7771263, 15542526]

約数ペア:

[(1, 15542526), (2, 7771263), (3, 5180842), (6, 2590421), (23, 675762), (41, 379086), (46, 337881), (67, 231978), (69, 225254), (82, 189543), (123, 126362), (134, 115989), (138, 112627), (201, 77326), (246, 63181), (402, 38663), (943, 16482), (1541, 10086), (1681, 9246), (1886, 8241), (2747, 5658), (2829, 5494), (3082, 5043), (3362, 4623)]