147094656

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20161}}^1$

素因数の和:20197

約数の個数: 64

約数和(自身を含む): 411304800

約数和(自身を除く): 264210144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 20161, 40322, 60483, 80644, 120966, 161288, 241932, 322576, 383059, 483864, 645152, 766118, 967728, 1149177, 1290304, 1532236, 1935456, 2298354, 2580608, 3064472, 3870912, 4596708, 6128944, 7741824, 9193416, 12257888, 18386832, 24515776, 36773664, 49031552, 73547328, 147094656]

約数ペア:

[(1, 147094656), (2, 73547328), (3, 49031552), (4, 36773664), (6, 24515776), (8, 18386832), (12, 12257888), (16, 9193416), (19, 7741824), (24, 6128944), (32, 4596708), (38, 3870912), (48, 3064472), (57, 2580608), (64, 2298354), (76, 1935456), (96, 1532236), (114, 1290304), (128, 1149177), (152, 967728), (192, 766118), (228, 645152), (304, 483864), (384, 383059), (456, 322576), (608, 241932), (912, 161288), (1216, 120966), (1824, 80644), (2432, 60483), (3648, 40322), (7296, 20161)]