159331492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{5939}}^1$

素因数の和:6315

約数の個数: 24

約数和(自身を含む): 294386400

約数和(自身を除く): 135054908

約数列:

[1, 2, 4, 19, 38, 76, 353, 706, 1412, 5939, 6707, 11878, 13414, 23756, 26828, 112841, 225682, 451364, 2096467, 4192934, 8385868, 39832873, 79665746, 159331492]

約数ペア:

[(1, 159331492), (2, 79665746), (4, 39832873), (19, 8385868), (38, 4192934), (76, 2096467), (353, 451364), (706, 225682), (1412, 112841), (5939, 26828), (6707, 23756), (11878, 13414)]