147572656

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{119783}}^1$

素因数の和:119809

約数の個数: 40

約数和(自身を含む): 356477184

約数和(自身を除く): 208904528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 119783, 239566, 479132, 838481, 958264, 1317613, 1676962, 1916528, 2635226, 3353924, 5270452, 6707848, 9223291, 10540904, 13415696, 18446582, 21081808, 36893164, 73786328, 147572656]

約数ペア:

[(1, 147572656), (2, 73786328), (4, 36893164), (7, 21081808), (8, 18446582), (11, 13415696), (14, 10540904), (16, 9223291), (22, 6707848), (28, 5270452), (44, 3353924), (56, 2635226), (77, 1916528), (88, 1676962), (112, 1317613), (154, 958264), (176, 838481), (308, 479132), (616, 239566), (1232, 119783)]