15222775698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3826741}}^1$

素因数の和:3826779

約数の個数: 48

約数和(自身を含む): 37609220376

約数和(自身を除く): 22386444678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 3826741, 7653482, 11480223, 22960446, 34440669, 49747633, 65054597, 68881338, 99495266, 130109194, 149242899, 195163791, 298485798, 390327582, 447728697, 585491373, 845709761, 895457394, 1170982746, 1691419522, 2537129283, 5074258566, 7611387849, 15222775698]

約数ペア:

[(1, 15222775698), (2, 7611387849), (3, 5074258566), (6, 2537129283), (9, 1691419522), (13, 1170982746), (17, 895457394), (18, 845709761), (26, 585491373), (34, 447728697), (39, 390327582), (51, 298485798), (78, 195163791), (102, 149242899), (117, 130109194), (153, 99495266), (221, 68881338), (234, 65054597), (306, 49747633), (442, 34440669), (663, 22960446), (1326, 11480223), (1989, 7653482), (3978, 3826741)]