15662166656226

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{145691863}}^1$

素因数の和:145691951

約数の個数: 64

約数和(自身を含む): 35245775738880

約数和(自身を除く): 19583609082654

約数列:

[1, 2, 3, 6, 19, 23, 38, 41, 46, 57, 69, 82, 114, 123, 138, 246, 437, 779, 874, 943, 1311, 1558, 1886, 2337, 2622, 2829, 4674, 5658, 17917, 35834, 53751, 107502, 145691863, 291383726, 437075589, 874151178, 2768145397, 3350912849, 5536290794, 5973366383, 6701825698, 8304436191, 10052738547, 11946732766, 16608872382, 17920099149, 20105477094, 35840198298, 63667344131, 113493961277, 127334688262, 137387426809, 191002032393, 226987922554, 274774853618, 340481883831, 382004064786, 412162280427, 680963767662, 824324560854, 2610361109371, 5220722218742, 7831083328113, 15662166656226]

約数ペア:

[(1, 15662166656226), (2, 7831083328113), (3, 5220722218742), (6, 2610361109371), (19, 824324560854), (23, 680963767662), (38, 412162280427), (41, 382004064786), (46, 340481883831), (57, 274774853618), (69, 226987922554), (82, 191002032393), (114, 137387426809), (123, 127334688262), (138, 113493961277), (246, 63667344131), (437, 35840198298), (779, 20105477094), (874, 17920099149), (943, 16608872382), (1311, 11946732766), (1558, 10052738547), (1886, 8304436191), (2337, 6701825698), (2622, 5973366383), (2829, 5536290794), (4674, 3350912849), (5658, 2768145397), (17917, 874151178), (35834, 437075589), (53751, 291383726), (107502, 145691863)]