160204048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7219}}^1$

素因数の和:7319

約数の個数: 40

約数和(自身を含む): 331253600

約数和(自身を除く): 171049552

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2774, 5548, 7219, 11096, 14438, 22192, 28876, 57752, 115504, 137161, 274322, 526987, 548644, 1053974, 1097288, 2107948, 2194576, 4215896, 8431792, 10012753, 20025506, 40051012, 80102024, 160204048]

約数ペア:

[(1, 160204048), (2, 80102024), (4, 40051012), (8, 20025506), (16, 10012753), (19, 8431792), (38, 4215896), (73, 2194576), (76, 2107948), (146, 1097288), (152, 1053974), (292, 548644), (304, 526987), (584, 274322), (1168, 137161), (1387, 115504), (2774, 57752), (5548, 28876), (7219, 22192), (11096, 14438)]