146199480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{174047}}^1$

素因数の和:174068

約数の個数: 64

約数和(自身を含む): 501258240

約数和(自身を除く): 355058760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 174047, 348094, 522141, 696188, 870235, 1044282, 1218329, 1392376, 1740470, 2088564, 2436658, 2610705, 3480940, 3654987, 4177128, 4873316, 5221410, 6091645, 6961880, 7309974, 9746632, 10442820, 12183290, 14619948, 18274935, 20885640, 24366580, 29239896, 36549870, 48733160, 73099740, 146199480]

約数ペア:

[(1, 146199480), (2, 73099740), (3, 48733160), (4, 36549870), (5, 29239896), (6, 24366580), (7, 20885640), (8, 18274935), (10, 14619948), (12, 12183290), (14, 10442820), (15, 9746632), (20, 7309974), (21, 6961880), (24, 6091645), (28, 5221410), (30, 4873316), (35, 4177128), (40, 3654987), (42, 3480940), (56, 2610705), (60, 2436658), (70, 2088564), (84, 1740470), (105, 1392376), (120, 1218329), (140, 1044282), (168, 870235), (210, 696188), (280, 522141), (420, 348094), (840, 174047)]