168150836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{316073}}^1$

素因数の和:316103

約数の個数: 24

約数和(自身を含む): 354002880

約数和(自身を除く): 185852044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 316073, 632146, 1264292, 2212511, 4425022, 6005387, 8850044, 12010774, 24021548, 42037709, 84075418, 168150836]

約数ペア:

[(1, 168150836), (2, 84075418), (4, 42037709), (7, 24021548), (14, 12010774), (19, 8850044), (28, 6005387), (38, 4425022), (76, 2212511), (133, 1264292), (266, 632146), (532, 316073)]