133750595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 185760000

約数和(自身を除く): 52009405

約数列:

[1, 5, 11, 19, 55, 95, 149, 209, 745, 859, 1045, 1639, 2831, 4295, 8195, 9449, 14155, 16321, 31141, 47245, 81605, 127991, 155705, 179531, 639955, 897655, 1407901, 2431829, 7039505, 12159145, 26750119, 133750595]

約数ペア:

[(1, 133750595), (5, 26750119), (11, 12159145), (19, 7039505), (55, 2431829), (95, 1407901), (149, 897655), (209, 639955), (745, 179531), (859, 155705), (1045, 127991), (1639, 81605), (2831, 47245), (4295, 31141), (8195, 16321), (9449, 14155)]