137057256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{271939}}^1$

素因数の和:271958

約数の個数: 48

約数和(自身を含む): 424226400

約数和(自身を除く): 287169144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 271939, 543878, 815817, 1087756, 1631634, 1903573, 2175512, 2447451, 3263268, 3807146, 4894902, 5710719, 6526536, 7614292, 9789804, 11421438, 15228584, 17132157, 19579608, 22842876, 34264314, 45685752, 68528628, 137057256]

約数ペア:

[(1, 137057256), (2, 68528628), (3, 45685752), (4, 34264314), (6, 22842876), (7, 19579608), (8, 17132157), (9, 15228584), (12, 11421438), (14, 9789804), (18, 7614292), (21, 6526536), (24, 5710719), (28, 4894902), (36, 3807146), (42, 3263268), (56, 2447451), (63, 2175512), (72, 1903573), (84, 1631634), (126, 1087756), (168, 815817), (252, 543878), (504, 271939)]