148247008

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50909}}^1$

素因数の和:50939

約数の個数: 48

約数和(自身を含む): 359220960

約数和(自身を除く): 210973952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 50909, 101818, 203636, 356363, 407272, 661817, 712726, 814544, 1323634, 1425452, 1629088, 2647268, 2850904, 4632719, 5294536, 5701808, 9265438, 10589072, 11403616, 18530876, 21178144, 37061752, 74123504, 148247008]

約数ペア:

[(1, 148247008), (2, 74123504), (4, 37061752), (7, 21178144), (8, 18530876), (13, 11403616), (14, 10589072), (16, 9265438), (26, 5701808), (28, 5294536), (32, 4632719), (52, 2850904), (56, 2647268), (91, 1629088), (104, 1425452), (112, 1323634), (182, 814544), (208, 712726), (224, 661817), (364, 407272), (416, 356363), (728, 203636), (1456, 101818), (2912, 50909)]