147078456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3823}}^1$

素因数の和:4068

約数の個数: 64

約数和(自身を含む): 422169600

約数和(自身を除く): 275091144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 2748, 3206, 3823, 4809, 5496, 6412, 7646, 9618, 11469, 12824, 15292, 19236, 22938, 26761, 30584, 38472, 45876, 53522, 80283, 91752, 107044, 160566, 214088, 321132, 642264, 875467, 1750934, 2626401, 3501868, 5252802, 6128269, 7003736, 10505604, 12256538, 18384807, 21011208, 24513076, 36769614, 49026152, 73539228, 147078456]

約数ペア:

[(1, 147078456), (2, 73539228), (3, 49026152), (4, 36769614), (6, 24513076), (7, 21011208), (8, 18384807), (12, 12256538), (14, 10505604), (21, 7003736), (24, 6128269), (28, 5252802), (42, 3501868), (56, 2626401), (84, 1750934), (168, 875467), (229, 642264), (458, 321132), (687, 214088), (916, 160566), (1374, 107044), (1603, 91752), (1832, 80283), (2748, 53522), (3206, 45876), (3823, 38472), (4809, 30584), (5496, 26761), (6412, 22938), (7646, 19236), (9618, 15292), (11469, 12824)]