157030595456

素因数分解:

$2^7\times 7^1\times {\mathrm{20807}}^1\times {\mathrm{8423}}^1$

素因数の和:29251

約数の個数: 64

約数和(自身を含む): 357584647680

約数和(自身を除く): 200554052224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 8423, 16846, 20807, 33692, 41614, 58961, 67384, 83228, 117922, 134768, 145649, 166456, 235844, 269536, 291298, 332912, 471688, 539072, 582596, 665824, 943376, 1078144, 1165192, 1331648, 1886752, 2330384, 2663296, 3773504, 4660768, 7547008, 9321536, 18643072, 175257361, 350514722, 701029444, 1226801527, 1402058888, 2453603054, 2804117776, 4907206108, 5608235552, 9814412216, 11216471104, 19628824432, 22432942208, 39257648864, 78515297728, 157030595456]

約数ペア:

[(1, 157030595456), (2, 78515297728), (4, 39257648864), (7, 22432942208), (8, 19628824432), (14, 11216471104), (16, 9814412216), (28, 5608235552), (32, 4907206108), (56, 2804117776), (64, 2453603054), (112, 1402058888), (128, 1226801527), (224, 701029444), (448, 350514722), (896, 175257361), (8423, 18643072), (16846, 9321536), (20807, 7547008), (33692, 4660768), (41614, 3773504), (58961, 2663296), (67384, 2330384), (83228, 1886752), (117922, 1331648), (134768, 1165192), (145649, 1078144), (166456, 943376), (235844, 665824), (269536, 582596), (291298, 539072), (332912, 471688)]