157117008

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 415598400

約数和(自身を除く): 258481392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 113, 166, 226, 249, 332, 339, 349, 452, 498, 664, 678, 698, 904, 996, 1047, 1328, 1356, 1396, 1808, 1992, 2094, 2712, 2792, 3984, 4188, 5424, 5584, 8376, 9379, 16752, 18758, 28137, 28967, 37516, 39437, 56274, 57934, 75032, 78874, 86901, 112548, 115868, 118311, 150064, 157748, 173802, 225096, 231736, 236622, 315496, 347604, 450192, 463472, 473244, 630992, 695208, 946488, 1390416, 1892976, 3273271, 6546542, 9819813, 13093084, 19639626, 26186168, 39279252, 52372336, 78558504, 157117008]

約数ペア:

[(1, 157117008), (2, 78558504), (3, 52372336), (4, 39279252), (6, 26186168), (8, 19639626), (12, 13093084), (16, 9819813), (24, 6546542), (48, 3273271), (83, 1892976), (113, 1390416), (166, 946488), (226, 695208), (249, 630992), (332, 473244), (339, 463472), (349, 450192), (452, 347604), (498, 315496), (664, 236622), (678, 231736), (698, 225096), (904, 173802), (996, 157748), (1047, 150064), (1328, 118311), (1356, 115868), (1396, 112548), (1808, 86901), (1992, 78874), (2094, 75032), (2712, 57934), (2792, 56274), (3984, 39437), (4188, 37516), (5424, 28967), (5584, 28137), (8376, 18758), (9379, 16752)]