166168916

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1\times {\mathrm{761}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 295290240

約数和(自身を除く): 129121324

約数列:

[1, 2, 4, 79, 158, 316, 691, 761, 1382, 1522, 2764, 3044, 54589, 60119, 109178, 120238, 218356, 240476, 525851, 1051702, 2103404, 41542229, 83084458, 166168916]

約数ペア:

[(1, 166168916), (2, 83084458), (4, 41542229), (79, 2103404), (158, 1051702), (316, 525851), (691, 240476), (761, 218356), (1382, 120238), (1522, 109178), (2764, 60119), (3044, 54589)]