147323344

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 340319488

約数和(自身を除く): 192996144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 73, 74, 112, 146, 148, 259, 292, 296, 487, 511, 518, 584, 592, 974, 1022, 1036, 1168, 1948, 2044, 2072, 2701, 3409, 3896, 4088, 4144, 5402, 6818, 7792, 8176, 10804, 13636, 18019, 18907, 21608, 27272, 35551, 36038, 37814, 43216, 54544, 71102, 72076, 75628, 126133, 142204, 144152, 151256, 248857, 252266, 284408, 288304, 302512, 497714, 504532, 568816, 995428, 1009064, 1315387, 1990856, 2018128, 2630774, 3981712, 5261548, 9207709, 10523096, 18415418, 21046192, 36830836, 73661672, 147323344]

約数ペア:

[(1, 147323344), (2, 73661672), (4, 36830836), (7, 21046192), (8, 18415418), (14, 10523096), (16, 9207709), (28, 5261548), (37, 3981712), (56, 2630774), (73, 2018128), (74, 1990856), (112, 1315387), (146, 1009064), (148, 995428), (259, 568816), (292, 504532), (296, 497714), (487, 302512), (511, 288304), (518, 284408), (584, 252266), (592, 248857), (974, 151256), (1022, 144152), (1036, 142204), (1168, 126133), (1948, 75628), (2044, 72076), (2072, 71102), (2701, 54544), (3409, 43216), (3896, 37814), (4088, 36038), (4144, 35551), (5402, 27272), (6818, 21608), (7792, 18907), (8176, 18019), (10804, 13636)]