156759204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9473}}^1$

素因数の和:9684

約数の個数: 48

約数和(自身を含む): 420190848

約数和(自身を除く): 263431644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 9473, 16548, 18946, 28419, 37892, 56838, 66311, 113676, 132622, 198933, 265244, 397866, 795732, 1866181, 3732362, 5598543, 7464724, 11197086, 13063267, 22394172, 26126534, 39189801, 52253068, 78379602, 156759204]

約数ペア:

[(1, 156759204), (2, 78379602), (3, 52253068), (4, 39189801), (6, 26126534), (7, 22394172), (12, 13063267), (14, 11197086), (21, 7464724), (28, 5598543), (42, 3732362), (84, 1866181), (197, 795732), (394, 397866), (591, 265244), (788, 198933), (1182, 132622), (1379, 113676), (2364, 66311), (2758, 56838), (4137, 37892), (5516, 28419), (8274, 18946), (9473, 16548)]