147348544

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4909}}^1$

素因数の和:4995

約数の個数: 56

約数和(自身を含む): 339222080

約数和(自身を除く): 191873536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 3752, 4288, 4909, 7504, 9818, 15008, 19636, 30016, 34363, 39272, 68726, 78544, 137452, 157088, 274904, 314176, 328903, 549808, 657806, 1099616, 1315612, 2199232, 2302321, 2631224, 4604642, 5262448, 9209284, 10524896, 18418568, 21049792, 36837136, 73674272, 147348544]

約数ペア:

[(1, 147348544), (2, 73674272), (4, 36837136), (7, 21049792), (8, 18418568), (14, 10524896), (16, 9209284), (28, 5262448), (32, 4604642), (56, 2631224), (64, 2302321), (67, 2199232), (112, 1315612), (134, 1099616), (224, 657806), (268, 549808), (448, 328903), (469, 314176), (536, 274904), (938, 157088), (1072, 137452), (1876, 78544), (2144, 68726), (3752, 39272), (4288, 34363), (4909, 30016), (7504, 19636), (9818, 15008)]