154557984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1958

約数の個数: 96

約数和(自身を含む): 467582976

約数和(自身を除く): 313024992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 1811, 2032, 2667, 3048, 3556, 3622, 4064, 5334, 5433, 6096, 7112, 7244, 10668, 10866, 12192, 12677, 14224, 14488, 21336, 21732, 25354, 28448, 28976, 38031, 42672, 43464, 50708, 57952, 76062, 85344, 86928, 101416, 152124, 173856, 202832, 229997, 304248, 405664, 459994, 608496, 689991, 919988, 1216992, 1379982, 1609979, 1839976, 2759964, 3219958, 3679952, 4829937, 5519928, 6439916, 7359904, 9659874, 11039856, 12879832, 19319748, 22079712, 25759664, 38639496, 51519328, 77278992, 154557984]

約数ペア:

[(1, 154557984), (2, 77278992), (3, 51519328), (4, 38639496), (6, 25759664), (7, 22079712), (8, 19319748), (12, 12879832), (14, 11039856), (16, 9659874), (21, 7359904), (24, 6439916), (28, 5519928), (32, 4829937), (42, 3679952), (48, 3219958), (56, 2759964), (84, 1839976), (96, 1609979), (112, 1379982), (127, 1216992), (168, 919988), (224, 689991), (254, 608496), (336, 459994), (381, 405664), (508, 304248), (672, 229997), (762, 202832), (889, 173856), (1016, 152124), (1524, 101416), (1778, 86928), (1811, 85344), (2032, 76062), (2667, 57952), (3048, 50708), (3556, 43464), (3622, 42672), (4064, 38031), (5334, 28976), (5433, 28448), (6096, 25354), (7112, 21732), (7244, 21336), (10668, 14488), (10866, 14224), (12192, 12677)]