166714930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{1061}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 316560960

約数和(自身を除く): 149846030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 827, 1061, 1654, 2122, 4135, 5305, 8270, 10610, 15713, 20159, 31426, 40318, 78565, 100795, 157130, 201590, 877447, 1754894, 4387235, 8774470, 16671493, 33342986, 83357465, 166714930]

約数ペア:

[(1, 166714930), (2, 83357465), (5, 33342986), (10, 16671493), (19, 8774470), (38, 4387235), (95, 1754894), (190, 877447), (827, 201590), (1061, 157130), (1654, 100795), (2122, 78565), (4135, 40318), (5305, 31426), (8270, 20159), (10610, 15713)]