285855156

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{6947}}^1$

素因数の和:7090

約数の個数: 60

約数和(自身を含む): 753274368

約数和(自身を除く): 467419212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 254, 324, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 6947, 10287, 13716, 13894, 20574, 20841, 27788, 41148, 41682, 62523, 83364, 125046, 187569, 250092, 375138, 562707, 750276, 882269, 1125414, 1764538, 2250828, 2646807, 3529076, 5293614, 7940421, 10587228, 15880842, 23821263, 31761684, 47642526, 71463789, 95285052, 142927578, 285855156]

約数ペア:

[(1, 285855156), (2, 142927578), (3, 95285052), (4, 71463789), (6, 47642526), (9, 31761684), (12, 23821263), (18, 15880842), (27, 10587228), (36, 7940421), (54, 5293614), (81, 3529076), (108, 2646807), (127, 2250828), (162, 1764538), (254, 1125414), (324, 882269), (381, 750276), (508, 562707), (762, 375138), (1143, 250092), (1524, 187569), (2286, 125046), (3429, 83364), (4572, 62523), (6858, 41682), (6947, 41148), (10287, 27788), (13716, 20841), (13894, 20574)]