132158138

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1597}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 237475584

約数和(自身を除く): 105317446

約数列:

[1, 2, 7, 14, 23, 46, 161, 257, 322, 514, 1597, 1799, 3194, 3598, 5911, 11179, 11822, 22358, 36731, 41377, 73462, 82754, 257117, 410429, 514234, 820858, 2873003, 5746006, 9439867, 18879734, 66079069, 132158138]

約数ペア:

[(1, 132158138), (2, 66079069), (7, 18879734), (14, 9439867), (23, 5746006), (46, 2873003), (161, 820858), (257, 514234), (322, 410429), (514, 257117), (1597, 82754), (1799, 73462), (3194, 41377), (3598, 36731), (5911, 22358), (11179, 11822)]