139225635

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 272213760

約数和(自身を除く): 132988125

約数列:

[1, 3, 5, 9, 15, 19, 27, 37, 45, 57, 81, 95, 111, 135, 163, 171, 185, 243, 285, 333, 405, 489, 513, 555, 703, 815, 855, 999, 1215, 1467, 1539, 1665, 2109, 2445, 2565, 2997, 3097, 3515, 4401, 4617, 4995, 6031, 6327, 7335, 7695, 8991, 9291, 10545, 13203, 14985, 15485, 18093, 18981, 22005, 23085, 27873, 30155, 31635, 39609, 44955, 46455, 54279, 56943, 66015, 83619, 90465, 94905, 114589, 139365, 162837, 170829, 198045, 250857, 271395, 284715, 343767, 418095, 488511, 572945, 752571, 814185, 854145, 1031301, 1254285, 1465533, 1718835, 2442555, 3093903, 3762855, 5156505, 7327665, 9281709, 15469515, 27845127, 46408545, 139225635]

約数ペア:

[(1, 139225635), (3, 46408545), (5, 27845127), (9, 15469515), (15, 9281709), (19, 7327665), (27, 5156505), (37, 3762855), (45, 3093903), (57, 2442555), (81, 1718835), (95, 1465533), (111, 1254285), (135, 1031301), (163, 854145), (171, 814185), (185, 752571), (243, 572945), (285, 488511), (333, 418095), (405, 343767), (489, 284715), (513, 271395), (555, 250857), (703, 198045), (815, 170829), (855, 162837), (999, 139365), (1215, 114589), (1467, 94905), (1539, 90465), (1665, 83619), (2109, 66015), (2445, 56943), (2565, 54279), (2997, 46455), (3097, 44955), (3515, 39609), (4401, 31635), (4617, 30155), (4995, 27873), (6031, 23085), (6327, 22005), (7335, 18981), (7695, 18093), (8991, 15485), (9291, 14985), (10545, 13203)]