156747283011

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{821}}^1\times {\mathrm{881}}^1$

素因数の和:1929

約数の個数: 72

約数和(自身を含む): 250706383200

約数和(自身を除く): 93959100189

約数列:

[1, 3, 9, 11, 33, 99, 121, 199, 363, 597, 821, 881, 1089, 1791, 2189, 2463, 2643, 6567, 7389, 7929, 9031, 9691, 19701, 24079, 27093, 29073, 72237, 81279, 87219, 99341, 106601, 163379, 175319, 216711, 298023, 319803, 490137, 525957, 723301, 894069, 959409, 1470411, 1577871, 1797169, 1928509, 2169903, 5391507, 5785527, 6509709, 7956311, 16174521, 17356581, 19768859, 21213599, 23868933, 59306577, 63640797, 71606799, 87519421, 143936899, 177919731, 190922391, 262558263, 431810697, 787674789, 1295432091, 1583305889, 4749917667, 14249753001, 17416364779, 52249094337, 156747283011]

約数ペア:

[(1, 156747283011), (3, 52249094337), (9, 17416364779), (11, 14249753001), (33, 4749917667), (99, 1583305889), (121, 1295432091), (199, 787674789), (363, 431810697), (597, 262558263), (821, 190922391), (881, 177919731), (1089, 143936899), (1791, 87519421), (2189, 71606799), (2463, 63640797), (2643, 59306577), (6567, 23868933), (7389, 21213599), (7929, 19768859), (9031, 17356581), (9691, 16174521), (19701, 7956311), (24079, 6509709), (27093, 5785527), (29073, 5391507), (72237, 2169903), (81279, 1928509), (87219, 1797169), (99341, 1577871), (106601, 1470411), (163379, 959409), (175319, 894069), (216711, 723301), (298023, 525957), (319803, 490137)]