15142446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2517

約数の個数: 48

約数和(自身を含む): 36960768

約数和(自身を除く): 21818322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 2467, 3069, 4934, 6138, 7401, 14802, 22203, 27137, 44406, 54274, 76477, 81411, 152954, 162822, 229431, 244233, 458862, 488466, 688293, 841247, 1376586, 1682494, 2523741, 5047482, 7571223, 15142446]

約数ペア:

[(1, 15142446), (2, 7571223), (3, 5047482), (6, 2523741), (9, 1682494), (11, 1376586), (18, 841247), (22, 688293), (31, 488466), (33, 458862), (62, 244233), (66, 229431), (93, 162822), (99, 152954), (186, 81411), (198, 76477), (279, 54274), (341, 44406), (558, 27137), (682, 22203), (1023, 14802), (2046, 7401), (2467, 6138), (3069, 4934)]