142448976

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1657}}^1$

素因数の和:1873

約数の個数: 80

約数和(自身を含む): 411184000

約数和(自身を除く): 268735024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 1194, 1592, 1657, 1791, 2388, 3184, 3314, 3582, 4776, 4971, 5373, 6628, 7164, 9552, 9942, 10746, 13256, 14328, 14913, 19884, 21492, 26512, 28656, 29826, 39768, 42984, 44739, 59652, 79536, 85968, 89478, 119304, 178956, 238608, 329743, 357912, 659486, 715824, 989229, 1318972, 1978458, 2637944, 2967687, 3956916, 5275888, 5935374, 7913832, 8903061, 11870748, 15827664, 17806122, 23741496, 35612244, 47482992, 71224488, 142448976]

約数ペア:

[(1, 142448976), (2, 71224488), (3, 47482992), (4, 35612244), (6, 23741496), (8, 17806122), (9, 15827664), (12, 11870748), (16, 8903061), (18, 7913832), (24, 5935374), (27, 5275888), (36, 3956916), (48, 2967687), (54, 2637944), (72, 1978458), (108, 1318972), (144, 989229), (199, 715824), (216, 659486), (398, 357912), (432, 329743), (597, 238608), (796, 178956), (1194, 119304), (1592, 89478), (1657, 85968), (1791, 79536), (2388, 59652), (3184, 44739), (3314, 42984), (3582, 39768), (4776, 29826), (4971, 28656), (5373, 26512), (6628, 21492), (7164, 19884), (9552, 14913), (9942, 14328), (10746, 13256)]