156977817528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3909589}}^1$

素因数の和:3909844

約数の個数: 64

約数和(自身を含む): 450384768000

約数和(自身を除く): 293406950472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 2868, 3346, 5019, 5736, 6692, 10038, 13384, 20076, 40152, 3909589, 7819178, 11728767, 15638356, 23457534, 27367123, 31276712, 46915068, 54734246, 82101369, 93830136, 109468492, 164202738, 218936984, 328405476, 656810952, 934391771, 1868783542, 2803175313, 3737567084, 5606350626, 6540742397, 7475134168, 11212701252, 13081484794, 19622227191, 22425402504, 26162969588, 39244454382, 52325939176, 78488908764, 156977817528]

約数ペア:

[(1, 156977817528), (2, 78488908764), (3, 52325939176), (4, 39244454382), (6, 26162969588), (7, 22425402504), (8, 19622227191), (12, 13081484794), (14, 11212701252), (21, 7475134168), (24, 6540742397), (28, 5606350626), (42, 3737567084), (56, 2803175313), (84, 1868783542), (168, 934391771), (239, 656810952), (478, 328405476), (717, 218936984), (956, 164202738), (1434, 109468492), (1673, 93830136), (1912, 82101369), (2868, 54734246), (3346, 46915068), (5019, 31276712), (5736, 27367123), (6692, 23457534), (10038, 15638356), (13384, 11728767), (20076, 7819178), (40152, 3909589)]