133464816

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{48781}}^1$

素因数の和:48814

約数の個数: 60

約数和(自身を含む): 393182920

約数和(自身を除く): 259718104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 48781, 97562, 146343, 195124, 292686, 390248, 439029, 585372, 780496, 878058, 926839, 1170744, 1756116, 1853678, 2341488, 2780517, 3512232, 3707356, 5561034, 7024464, 7414712, 8341551, 11122068, 14829424, 16683102, 22244136, 33366204, 44488272, 66732408, 133464816]

約数ペア:

[(1, 133464816), (2, 66732408), (3, 44488272), (4, 33366204), (6, 22244136), (8, 16683102), (9, 14829424), (12, 11122068), (16, 8341551), (18, 7414712), (19, 7024464), (24, 5561034), (36, 3707356), (38, 3512232), (48, 2780517), (57, 2341488), (72, 1853678), (76, 1756116), (114, 1170744), (144, 926839), (152, 878058), (171, 780496), (228, 585372), (304, 439029), (342, 390248), (456, 292686), (684, 195124), (912, 146343), (1368, 97562), (2736, 48781)]