144217452

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9859}}^1$

素因数の和:9942

約数の個数: 48

約数和(自身を含む): 357799680

約数和(自身を除く): 213582228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 7314, 9859, 14628, 19718, 29577, 39436, 59154, 118308, 226757, 453514, 522527, 680271, 907028, 1045054, 1360542, 1567581, 2090108, 2721084, 3135162, 6270324, 12018121, 24036242, 36054363, 48072484, 72108726, 144217452]

約数ペア:

[(1, 144217452), (2, 72108726), (3, 48072484), (4, 36054363), (6, 24036242), (12, 12018121), (23, 6270324), (46, 3135162), (53, 2721084), (69, 2090108), (92, 1567581), (106, 1360542), (138, 1045054), (159, 907028), (212, 680271), (276, 522527), (318, 453514), (636, 226757), (1219, 118308), (2438, 59154), (3657, 39436), (4876, 29577), (7314, 19718), (9859, 14628)]