137539836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{181931}}^1$

素因数の和:181951

約数の個数: 48

約数和(自身を含む): 407527680

約数和(自身を除く): 269987844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 181931, 363862, 545793, 727724, 1091586, 1273517, 1637379, 2183172, 2547034, 3274758, 3820551, 4912137, 5094068, 6549516, 7641102, 9824274, 11461653, 15282204, 19648548, 22923306, 34384959, 45846612, 68769918, 137539836]

約数ペア:

[(1, 137539836), (2, 68769918), (3, 45846612), (4, 34384959), (6, 22923306), (7, 19648548), (9, 15282204), (12, 11461653), (14, 9824274), (18, 7641102), (21, 6549516), (27, 5094068), (28, 4912137), (36, 3820551), (42, 3274758), (54, 2547034), (63, 2183172), (84, 1637379), (108, 1273517), (126, 1091586), (189, 727724), (252, 545793), (378, 363862), (756, 181931)]