146555968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 112

約数和(自身を含む): 336824320

約数和(自身を除く): 190268352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 73, 76, 104, 127, 146, 152, 208, 247, 254, 292, 304, 416, 494, 508, 584, 608, 832, 949, 988, 1016, 1168, 1216, 1387, 1651, 1898, 1976, 2032, 2336, 2413, 2774, 3302, 3796, 3952, 4064, 4672, 4826, 5548, 6604, 7592, 7904, 8128, 9271, 9652, 11096, 13208, 15184, 15808, 18031, 18542, 19304, 22192, 26416, 30368, 31369, 36062, 37084, 38608, 44384, 52832, 60736, 62738, 72124, 74168, 77216, 88768, 105664, 120523, 125476, 144248, 148336, 154432, 176149, 241046, 250952, 288496, 296672, 352298, 482092, 501904, 576992, 593344, 704596, 964184, 1003808, 1153984, 1409192, 1928368, 2007616, 2289937, 2818384, 3856736, 4579874, 5636768, 7713472, 9159748, 11273536, 18319496, 36638992, 73277984, 146555968]

約数ペア:

[(1, 146555968), (2, 73277984), (4, 36638992), (8, 18319496), (13, 11273536), (16, 9159748), (19, 7713472), (26, 5636768), (32, 4579874), (38, 3856736), (52, 2818384), (64, 2289937), (73, 2007616), (76, 1928368), (104, 1409192), (127, 1153984), (146, 1003808), (152, 964184), (208, 704596), (247, 593344), (254, 576992), (292, 501904), (304, 482092), (416, 352298), (494, 296672), (508, 288496), (584, 250952), (608, 241046), (832, 176149), (949, 154432), (988, 148336), (1016, 144248), (1168, 125476), (1216, 120523), (1387, 105664), (1651, 88768), (1898, 77216), (1976, 74168), (2032, 72124), (2336, 62738), (2413, 60736), (2774, 52832), (3302, 44384), (3796, 38608), (3952, 37084), (4064, 36062), (4672, 31369), (4826, 30368), (5548, 26416), (6604, 22192), (7592, 19304), (7904, 18542), (8128, 18031), (9271, 15808), (9652, 15184), (11096, 13208)]