149742768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1433}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 443828736

約数和(自身を除く): 294085968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 933, 1244, 1433, 1866, 2177, 2488, 2866, 3732, 4299, 4354, 4976, 5732, 6531, 7464, 8598, 8708, 10031, 11464, 13062, 14928, 17196, 17416, 20062, 22928, 26124, 30093, 34392, 34832, 40124, 52248, 60186, 68784, 80248, 104496, 120372, 160496, 240744, 445663, 481488, 891326, 1336989, 1782652, 2673978, 3119641, 3565304, 5347956, 6239282, 7130608, 9358923, 10695912, 12478564, 18717846, 21391824, 24957128, 37435692, 49914256, 74871384, 149742768]

約数ペア:

[(1, 149742768), (2, 74871384), (3, 49914256), (4, 37435692), (6, 24957128), (7, 21391824), (8, 18717846), (12, 12478564), (14, 10695912), (16, 9358923), (21, 7130608), (24, 6239282), (28, 5347956), (42, 3565304), (48, 3119641), (56, 2673978), (84, 1782652), (112, 1336989), (168, 891326), (311, 481488), (336, 445663), (622, 240744), (933, 160496), (1244, 120372), (1433, 104496), (1866, 80248), (2177, 68784), (2488, 60186), (2866, 52248), (3732, 40124), (4299, 34832), (4354, 34392), (4976, 30093), (5732, 26124), (6531, 22928), (7464, 20062), (8598, 17416), (8708, 17196), (10031, 14928), (11464, 13062)]