147921774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2286

約数の個数: 96

約数和(自身を含む): 400404480

約数和(自身を除く): 252482706

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 121, 143, 154, 182, 231, 242, 273, 286, 363, 429, 462, 546, 726, 847, 858, 1001, 1573, 1694, 2002, 2239, 2541, 3003, 3146, 4478, 4719, 5082, 6006, 6717, 9438, 11011, 13434, 15673, 22022, 24629, 29107, 31346, 33033, 47019, 49258, 58214, 66066, 73887, 87321, 94038, 147774, 172403, 174642, 203749, 270919, 320177, 344806, 407498, 517209, 541838, 611247, 640354, 812757, 960531, 1034418, 1222494, 1625514, 1896433, 1921062, 2241239, 3521947, 3792866, 4482478, 5689299, 6723717, 7043894, 10565841, 11378598, 13447434, 21131682, 24653629, 49307258, 73960887, 147921774]

約数ペア:

[(1, 147921774), (2, 73960887), (3, 49307258), (6, 24653629), (7, 21131682), (11, 13447434), (13, 11378598), (14, 10565841), (21, 7043894), (22, 6723717), (26, 5689299), (33, 4482478), (39, 3792866), (42, 3521947), (66, 2241239), (77, 1921062), (78, 1896433), (91, 1625514), (121, 1222494), (143, 1034418), (154, 960531), (182, 812757), (231, 640354), (242, 611247), (273, 541838), (286, 517209), (363, 407498), (429, 344806), (462, 320177), (546, 270919), (726, 203749), (847, 174642), (858, 172403), (1001, 147774), (1573, 94038), (1694, 87321), (2002, 73887), (2239, 66066), (2541, 58214), (3003, 49258), (3146, 47019), (4478, 33033), (4719, 31346), (5082, 29107), (6006, 24629), (6717, 22022), (9438, 15673), (11011, 13434)]