144061485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 253186560

約数和(自身を除く): 109125075

約数列:

[1, 3, 5, 15, 17, 51, 71, 73, 85, 109, 213, 219, 255, 327, 355, 365, 545, 1065, 1095, 1207, 1241, 1635, 1853, 3621, 3723, 5183, 5559, 6035, 6205, 7739, 7957, 9265, 15549, 18105, 18615, 23217, 23871, 25915, 27795, 38695, 39785, 77745, 88111, 116085, 119355, 131563, 135269, 264333, 394689, 405807, 440555, 564947, 657815, 676345, 1321665, 1694841, 1973445, 2029035, 2824735, 8474205, 9604099, 28812297, 48020495, 144061485]

約数ペア:

[(1, 144061485), (3, 48020495), (5, 28812297), (15, 9604099), (17, 8474205), (51, 2824735), (71, 2029035), (73, 1973445), (85, 1694841), (109, 1321665), (213, 676345), (219, 657815), (255, 564947), (327, 440555), (355, 405807), (365, 394689), (545, 264333), (1065, 135269), (1095, 131563), (1207, 119355), (1241, 116085), (1635, 88111), (1853, 77745), (3621, 39785), (3723, 38695), (5183, 27795), (5559, 25915), (6035, 23871), (6205, 23217), (7739, 18615), (7957, 18105), (9265, 15549)]