145657764

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{64223}}^1$

素因数の和:64246

約数の個数: 60

約数和(自身を含む): 435181824

約数和(自身を除く): 289524060

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, 64223, 128446, 192669, 256892, 385338, 449561, 578007, 770676, 899122, 1156014, 1348683, 1734021, 1798244, 2312028, 2697366, 3468042, 4046049, 5202063, 5394732, 6936084, 8092098, 10404126, 12138147, 16184196, 20808252, 24276294, 36414441, 48552588, 72828882, 145657764]

約数ペア:

[(1, 145657764), (2, 72828882), (3, 48552588), (4, 36414441), (6, 24276294), (7, 20808252), (9, 16184196), (12, 12138147), (14, 10404126), (18, 8092098), (21, 6936084), (27, 5394732), (28, 5202063), (36, 4046049), (42, 3468042), (54, 2697366), (63, 2312028), (81, 1798244), (84, 1734021), (108, 1348683), (126, 1156014), (162, 899122), (189, 770676), (252, 578007), (324, 449561), (378, 385338), (567, 256892), (756, 192669), (1134, 128446), (2268, 64223)]