155016048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2143}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 440257536

約数和(自身を除く): 285241488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 137, 176, 264, 274, 411, 528, 548, 822, 1096, 1507, 1644, 2143, 2192, 3014, 3288, 4286, 4521, 6028, 6429, 6576, 8572, 9042, 12056, 12858, 17144, 18084, 23573, 24112, 25716, 34288, 36168, 47146, 51432, 70719, 72336, 94292, 102864, 141438, 188584, 282876, 293591, 377168, 565752, 587182, 880773, 1131504, 1174364, 1761546, 2348728, 3229501, 3523092, 4697456, 6459002, 7046184, 9688503, 12918004, 14092368, 19377006, 25836008, 38754012, 51672016, 77508024, 155016048]

約数ペア:

[(1, 155016048), (2, 77508024), (3, 51672016), (4, 38754012), (6, 25836008), (8, 19377006), (11, 14092368), (12, 12918004), (16, 9688503), (22, 7046184), (24, 6459002), (33, 4697456), (44, 3523092), (48, 3229501), (66, 2348728), (88, 1761546), (132, 1174364), (137, 1131504), (176, 880773), (264, 587182), (274, 565752), (411, 377168), (528, 293591), (548, 282876), (822, 188584), (1096, 141438), (1507, 102864), (1644, 94292), (2143, 72336), (2192, 70719), (3014, 51432), (3288, 47146), (4286, 36168), (4521, 34288), (6028, 25716), (6429, 24112), (6576, 23573), (8572, 18084), (9042, 17144), (12056, 12858)]