143842944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 444556800

約数和(自身を除く): 300713856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 224, 236, 336, 354, 384, 413, 448, 472, 672, 708, 826, 896, 907, 944, 1239, 1344, 1416, 1652, 1814, 1888, 2478, 2688, 2721, 2832, 3304, 3628, 3776, 4956, 5442, 5664, 6349, 6608, 7256, 7552, 9912, 10884, 11328, 12698, 13216, 14512, 19047, 19824, 21768, 22656, 25396, 26432, 29024, 38094, 39648, 43536, 50792, 52864, 53513, 58048, 76188, 79296, 87072, 101584, 107026, 116096, 152376, 158592, 160539, 174144, 203168, 214052, 304752, 321078, 348288, 374591, 406336, 428104, 609504, 642156, 749182, 812672, 856208, 1123773, 1219008, 1284312, 1498364, 1712416, 2247546, 2438016, 2568624, 2996728, 3424832, 4495092, 5137248, 5993456, 6849664, 8990184, 10274496, 11986912, 17980368, 20548992, 23973824, 35960736, 47947648, 71921472, 143842944]

約数ペア:

[(1, 143842944), (2, 71921472), (3, 47947648), (4, 35960736), (6, 23973824), (7, 20548992), (8, 17980368), (12, 11986912), (14, 10274496), (16, 8990184), (21, 6849664), (24, 5993456), (28, 5137248), (32, 4495092), (42, 3424832), (48, 2996728), (56, 2568624), (59, 2438016), (64, 2247546), (84, 1712416), (96, 1498364), (112, 1284312), (118, 1219008), (128, 1123773), (168, 856208), (177, 812672), (192, 749182), (224, 642156), (236, 609504), (336, 428104), (354, 406336), (384, 374591), (413, 348288), (448, 321078), (472, 304752), (672, 214052), (708, 203168), (826, 174144), (896, 160539), (907, 158592), (944, 152376), (1239, 116096), (1344, 107026), (1416, 101584), (1652, 87072), (1814, 79296), (1888, 76188), (2478, 58048), (2688, 53513), (2721, 52864), (2832, 50792), (3304, 43536), (3628, 39648), (3776, 38094), (4956, 29024), (5442, 26432), (5664, 25396), (6349, 22656), (6608, 21768), (7256, 19824), (7552, 19047), (9912, 14512), (10884, 13216), (11328, 12698)]