148721184

素因数分解:

$2^5\times 3^4\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:520

約数の個数: 120

約数和(自身を含む): 441188748

約数和(自身を除く): 292467564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 181, 216, 288, 317, 324, 362, 432, 543, 634, 648, 724, 864, 951, 1086, 1268, 1296, 1448, 1629, 1902, 2172, 2536, 2592, 2853, 2896, 3258, 3804, 4344, 4887, 5072, 5706, 5792, 6516, 7608, 8559, 8688, 9774, 10144, 11412, 13032, 14661, 15216, 17118, 17376, 19548, 22824, 25677, 26064, 29322, 30432, 34236, 39096, 45648, 51354, 52128, 57377, 58644, 68472, 78192, 91296, 102708, 114754, 117288, 136944, 156384, 172131, 205416, 229508, 234576, 273888, 344262, 410832, 459016, 469152, 516393, 688524, 821664, 918032, 1032786, 1377048, 1549179, 1836064, 2065572, 2754096, 3098358, 4131144, 4647537, 5508192, 6196716, 8262288, 9295074, 12393432, 16524576, 18590148, 24786864, 37180296, 49573728, 74360592, 148721184]

約数ペア:

[(1, 148721184), (2, 74360592), (3, 49573728), (4, 37180296), (6, 24786864), (8, 18590148), (9, 16524576), (12, 12393432), (16, 9295074), (18, 8262288), (24, 6196716), (27, 5508192), (32, 4647537), (36, 4131144), (48, 3098358), (54, 2754096), (72, 2065572), (81, 1836064), (96, 1549179), (108, 1377048), (144, 1032786), (162, 918032), (181, 821664), (216, 688524), (288, 516393), (317, 469152), (324, 459016), (362, 410832), (432, 344262), (543, 273888), (634, 234576), (648, 229508), (724, 205416), (864, 172131), (951, 156384), (1086, 136944), (1268, 117288), (1296, 114754), (1448, 102708), (1629, 91296), (1902, 78192), (2172, 68472), (2536, 58644), (2592, 57377), (2853, 52128), (2896, 51354), (3258, 45648), (3804, 39096), (4344, 34236), (4887, 30432), (5072, 29322), (5706, 26064), (5792, 25677), (6516, 22824), (7608, 19548), (8559, 17376), (8688, 17118), (9774, 15216), (10144, 14661), (11412, 13032)]