149849766486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8555999}}^1$

素因数の和:8556153

約数の個数: 48

約数和(自身を含む): 373726080000

約数和(自身を除く): 223876313514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 5838, 8757, 17514, 8555999, 17111998, 25667997, 51335994, 59891993, 77003991, 119783986, 154007982, 179675979, 359351958, 539027937, 1078055874, 1189283861, 2378567722, 3567851583, 7135703166, 8324987027, 10703554749, 16649974054, 21407109498, 24974961081, 49949922162, 74924883243, 149849766486]

約数ペア:

[(1, 149849766486), (2, 74924883243), (3, 49949922162), (6, 24974961081), (7, 21407109498), (9, 16649974054), (14, 10703554749), (18, 8324987027), (21, 7135703166), (42, 3567851583), (63, 2378567722), (126, 1189283861), (139, 1078055874), (278, 539027937), (417, 359351958), (834, 179675979), (973, 154007982), (1251, 119783986), (1946, 77003991), (2502, 59891993), (2919, 51335994), (5838, 25667997), (8757, 17111998), (17514, 8555999)]