157358045108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2027}}^1\times {\mathrm{4019}}^1$

素因数の和:6500

約数の個数: 48

約数和(自身を含む): 301318617600

約数和(自身を除く): 143960572492

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 2027, 4019, 4054, 4829, 8038, 8108, 9658, 16076, 19316, 22297, 44209, 44594, 88418, 89188, 176836, 889853, 1764341, 1779706, 3528682, 3559412, 7057364, 8146513, 9788383, 16293026, 19407751, 19576766, 32586052, 38815502, 39153532, 77631004, 89611643, 179223286, 358446572, 3576319207, 7152638414, 14305276828, 39339511277, 78679022554, 157358045108]

約数ペア:

[(1, 157358045108), (2, 78679022554), (4, 39339511277), (11, 14305276828), (22, 7152638414), (44, 3576319207), (439, 358446572), (878, 179223286), (1756, 89611643), (2027, 77631004), (4019, 39153532), (4054, 38815502), (4829, 32586052), (8038, 19576766), (8108, 19407751), (9658, 16293026), (16076, 9788383), (19316, 8146513), (22297, 7057364), (44209, 3559412), (44594, 3528682), (88418, 1779706), (89188, 1764341), (176836, 889853)]