121048145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^2$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 156067200

約数和(自身を除く): 35019055

約数列:

[1, 5, 19, 79, 95, 127, 395, 635, 1501, 2413, 7505, 10033, 12065, 16129, 50165, 80645, 190627, 306451, 953135, 1274191, 1532255, 6370955, 24209629, 121048145]

約数ペア:

[(1, 121048145), (5, 24209629), (19, 6370955), (79, 1532255), (95, 1274191), (127, 953135), (395, 306451), (635, 190627), (1501, 80645), (2413, 50165), (7505, 16129), (10033, 12065)]