142766622

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 319038720

約数和(自身を除く): 176272098

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 139, 258, 278, 387, 417, 774, 834, 1251, 1327, 2502, 2654, 3981, 5977, 7962, 11943, 11954, 17931, 23886, 35862, 53793, 57061, 107586, 114122, 171183, 184453, 342366, 368906, 513549, 553359, 1027098, 1106718, 1660077, 3320154, 7931479, 15862958, 23794437, 47588874, 71383311, 142766622]

約数ペア:

[(1, 142766622), (2, 71383311), (3, 47588874), (6, 23794437), (9, 15862958), (18, 7931479), (43, 3320154), (86, 1660077), (129, 1106718), (139, 1027098), (258, 553359), (278, 513549), (387, 368906), (417, 342366), (774, 184453), (834, 171183), (1251, 114122), (1327, 107586), (2502, 57061), (2654, 53793), (3981, 35862), (5977, 23886), (7962, 17931), (11943, 11954)]