157033492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17581}}^1$

素因数の和:17632

約数の個数: 48

約数和(自身を含む): 354453120

約数和(自身を除く): 197419628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 17581, 35162, 70324, 123067, 193391, 246134, 386782, 492268, 509849, 773564, 1019698, 1353737, 2039396, 2707474, 3568943, 5414948, 5608339, 7137886, 11216678, 14275772, 22433356, 39258373, 78516746, 157033492]

約数ペア:

[(1, 157033492), (2, 78516746), (4, 39258373), (7, 22433356), (11, 14275772), (14, 11216678), (22, 7137886), (28, 5608339), (29, 5414948), (44, 3568943), (58, 2707474), (77, 2039396), (116, 1353737), (154, 1019698), (203, 773564), (308, 509849), (319, 492268), (406, 386782), (638, 246134), (812, 193391), (1276, 123067), (2233, 70324), (4466, 35162), (8932, 17581)]