156440161984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{3067}}^1\times {\mathrm{41947}}^1$

素因数の和:45045

約数の個数: 56

約数和(自身を含む): 326889018560

約数和(自身を除く): 170448856576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 3067, 6134, 12268, 24536, 41947, 49072, 58273, 83894, 98144, 116546, 167788, 196288, 233092, 335576, 466184, 671152, 796993, 932368, 1342304, 1593986, 1864736, 2684608, 3187972, 3729472, 6375944, 12751888, 25503776, 51007552, 128651449, 257302898, 514605796, 1029211592, 2058423184, 2444377531, 4116846368, 4888755062, 8233692736, 9777510124, 19555020248, 39110040496, 78220080992, 156440161984]

約数ペア:

[(1, 156440161984), (2, 78220080992), (4, 39110040496), (8, 19555020248), (16, 9777510124), (19, 8233692736), (32, 4888755062), (38, 4116846368), (64, 2444377531), (76, 2058423184), (152, 1029211592), (304, 514605796), (608, 257302898), (1216, 128651449), (3067, 51007552), (6134, 25503776), (12268, 12751888), (24536, 6375944), (41947, 3729472), (49072, 3187972), (58273, 2684608), (83894, 1864736), (98144, 1593986), (116546, 1342304), (167788, 932368), (196288, 796993), (233092, 671152), (335576, 466184)]