149156766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17519}}^1$

素因数の和:17581

約数の個数: 48

約数和(自身を含む): 360771840

約数和(自身を除く): 211615074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 17519, 35038, 52557, 105114, 157671, 192709, 315342, 385418, 578127, 753317, 1156254, 1506634, 1734381, 2259951, 3468762, 4519902, 6779853, 8286487, 13559706, 16572974, 24859461, 49718922, 74578383, 149156766]

約数ペア:

[(1, 149156766), (2, 74578383), (3, 49718922), (6, 24859461), (9, 16572974), (11, 13559706), (18, 8286487), (22, 6779853), (33, 4519902), (43, 3468762), (66, 2259951), (86, 1734381), (99, 1506634), (129, 1156254), (198, 753317), (258, 578127), (387, 385418), (473, 315342), (774, 192709), (946, 157671), (1419, 105114), (2838, 52557), (4257, 35038), (8514, 17519)]