148860672

素因数分解:

$2^8\times 3^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 398334720

約数和(自身を除く): 249474048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 478, 717, 768, 811, 956, 1434, 1622, 1912, 2433, 2868, 3244, 3824, 4866, 5736, 6488, 7648, 9732, 11472, 12976, 15296, 19464, 22944, 25952, 30592, 38928, 45888, 51904, 61184, 77856, 91776, 103808, 155712, 183552, 193829, 207616, 311424, 387658, 581487, 622848, 775316, 1162974, 1550632, 2325948, 3101264, 4651896, 6202528, 9303792, 12405056, 18607584, 24810112, 37215168, 49620224, 74430336, 148860672]

約数ペア:

[(1, 148860672), (2, 74430336), (3, 49620224), (4, 37215168), (6, 24810112), (8, 18607584), (12, 12405056), (16, 9303792), (24, 6202528), (32, 4651896), (48, 3101264), (64, 2325948), (96, 1550632), (128, 1162974), (192, 775316), (239, 622848), (256, 581487), (384, 387658), (478, 311424), (717, 207616), (768, 193829), (811, 183552), (956, 155712), (1434, 103808), (1622, 91776), (1912, 77856), (2433, 61184), (2868, 51904), (3244, 45888), (3824, 38928), (4866, 30592), (5736, 25952), (6488, 22944), (7648, 19464), (9732, 15296), (11472, 12976)]