156227071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{156071}}^1$

素因数の和:156102

約数の個数: 16

約数和(自身を含む): 209760768

約数和(自身を除く): 53533697

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 156071, 1092497, 1716781, 2028923, 12017467, 14202461, 22318153, 156227071]

約数ペア:

[(1, 156227071), (7, 22318153), (11, 14202461), (13, 12017467), (77, 2028923), (91, 1716781), (143, 1092497), (1001, 156071)]