138016116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{182561}}^1$

素因数の和:182581

約数の個数: 48

約数和(自身を含む): 408938880

約数和(自身を除く): 270922764

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, 182561, 365122, 547683, 730244, 1095366, 1277927, 1643049, 2190732, 2555854, 3286098, 3833781, 4929147, 5111708, 6572196, 7667562, 9858294, 11501343, 15335124, 19716588, 23002686, 34504029, 46005372, 69008058, 138016116]

約数ペア:

[(1, 138016116), (2, 69008058), (3, 46005372), (4, 34504029), (6, 23002686), (7, 19716588), (9, 15335124), (12, 11501343), (14, 9858294), (18, 7667562), (21, 6572196), (27, 5111708), (28, 4929147), (36, 3833781), (42, 3286098), (54, 2555854), (63, 2190732), (84, 1643049), (108, 1277927), (126, 1095366), (189, 730244), (252, 547683), (378, 365122), (756, 182561)]