156656071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4957}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 195979824

約数和(自身を除く): 39323753

約数列:

[1, 11, 13, 17, 143, 169, 187, 221, 1859, 2431, 2873, 4957, 31603, 54527, 64441, 84269, 708851, 837733, 926959, 1095497, 9215063, 12050467, 14241461, 156656071]

約数ペア:

[(1, 156656071), (11, 14241461), (13, 12050467), (17, 9215063), (143, 1095497), (169, 926959), (187, 837733), (221, 708851), (1859, 84269), (2431, 64441), (2873, 54527), (4957, 31603)]