130957848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{259837}}^1$

素因数の和:259856

約数の個数: 48

約数和(自身を含む): 405347280

約数和(自身を除く): 274389432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 259837, 519674, 779511, 1039348, 1559022, 1818859, 2078696, 2338533, 3118044, 3637718, 4677066, 5456577, 6236088, 7275436, 9354132, 10913154, 14550872, 16369731, 18708264, 21826308, 32739462, 43652616, 65478924, 130957848]

約数ペア:

[(1, 130957848), (2, 65478924), (3, 43652616), (4, 32739462), (6, 21826308), (7, 18708264), (8, 16369731), (9, 14550872), (12, 10913154), (14, 9354132), (18, 7275436), (21, 6236088), (24, 5456577), (28, 4677066), (36, 3637718), (42, 3118044), (56, 2338533), (63, 2078696), (72, 1818859), (84, 1559022), (126, 1039348), (168, 779511), (252, 519674), (504, 259837)]