147564672

素因数分解:

$2^7\times 3^1\times {\mathrm{571}}^1\times {\mathrm{673}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 393238560

約数和(自身を除く): 245673888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 571, 673, 1142, 1346, 1713, 2019, 2284, 2692, 3426, 4038, 4568, 5384, 6852, 8076, 9136, 10768, 13704, 16152, 18272, 21536, 27408, 32304, 36544, 43072, 54816, 64608, 73088, 86144, 109632, 129216, 219264, 258432, 384283, 768566, 1152849, 1537132, 2305698, 3074264, 4611396, 6148528, 9222792, 12297056, 18445584, 24594112, 36891168, 49188224, 73782336, 147564672]

約数ペア:

[(1, 147564672), (2, 73782336), (3, 49188224), (4, 36891168), (6, 24594112), (8, 18445584), (12, 12297056), (16, 9222792), (24, 6148528), (32, 4611396), (48, 3074264), (64, 2305698), (96, 1537132), (128, 1152849), (192, 768566), (384, 384283), (571, 258432), (673, 219264), (1142, 129216), (1346, 109632), (1713, 86144), (2019, 73088), (2284, 64608), (2692, 54816), (3426, 43072), (4038, 36544), (4568, 32304), (5384, 27408), (6852, 21536), (8076, 18272), (9136, 16152), (10768, 13704)]