159820562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{234341}}^1$

素因数の和:234385

約数の個数: 16

約数和(自身を含む): 269961984

約数和(自身を除く): 110141422

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 234341, 468682, 2577751, 5155502, 7264571, 14529142, 79910281, 159820562]

約数ペア:

[(1, 159820562), (2, 79910281), (11, 14529142), (22, 7264571), (31, 5155502), (62, 2577751), (341, 468682), (682, 234341)]