156795650641

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1\times {\mathrm{997}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 181453326080

約数和(自身を除く): 24657675439

約数列:

[1, 7, 163, 337, 409, 997, 1141, 2359, 2863, 6979, 54931, 66667, 137833, 162511, 335989, 384517, 407773, 466669, 964831, 1137577, 2351923, 2854411, 22466779, 54766207, 66466999, 137419501, 157267453, 383363449, 465268993, 961936507, 22399378663, 156795650641]

約数ペア:

[(1, 156795650641), (7, 22399378663), (163, 961936507), (337, 465268993), (409, 383363449), (997, 157267453), (1141, 137419501), (2359, 66466999), (2863, 54766207), (6979, 22466779), (54931, 2854411), (66667, 2351923), (137833, 1137577), (162511, 964831), (335989, 466669), (384517, 407773)]