164060316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{72337}}^1$

素因数の和:72360

約数の個数: 60

約数和(自身を含む): 490162288

約数和(自身を除く): 326101972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 72337, 144674, 217011, 289348, 434022, 506359, 651033, 868044, 1012718, 1302066, 1519077, 1953099, 2025436, 2604132, 3038154, 3906198, 4557231, 5859297, 6076308, 7812396, 9114462, 11718594, 13671693, 18228924, 23437188, 27343386, 41015079, 54686772, 82030158, 164060316]

約数ペア:

[(1, 164060316), (2, 82030158), (3, 54686772), (4, 41015079), (6, 27343386), (7, 23437188), (9, 18228924), (12, 13671693), (14, 11718594), (18, 9114462), (21, 7812396), (27, 6076308), (28, 5859297), (36, 4557231), (42, 3906198), (54, 3038154), (63, 2604132), (81, 2025436), (84, 1953099), (108, 1519077), (126, 1302066), (162, 1012718), (189, 868044), (252, 651033), (324, 506359), (378, 434022), (567, 289348), (756, 217011), (1134, 144674), (2268, 72337)]