132872656

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51581}}^1$

素因数の和:51619

約数の個数: 40

約数和(自身を含む): 307016064

約数和(自身を除く): 174143408

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 51581, 103162, 206324, 361067, 412648, 722134, 825296, 1186363, 1444268, 2372726, 2888536, 4745452, 5777072, 8304541, 9490904, 16609082, 18981808, 33218164, 66436328, 132872656]

約数ペア:

[(1, 132872656), (2, 66436328), (4, 33218164), (7, 18981808), (8, 16609082), (14, 9490904), (16, 8304541), (23, 5777072), (28, 4745452), (46, 2888536), (56, 2372726), (92, 1444268), (112, 1186363), (161, 825296), (184, 722134), (322, 412648), (368, 361067), (644, 206324), (1288, 103162), (2576, 51581)]