15671985124

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{3733}}^1$

素因数の和:4084

約数の個数: 48

約数和(自身を含む): 28394650368

約数和(自身を除く): 12722665244

約数列:

[1, 2, 4, 47, 94, 137, 163, 188, 274, 326, 548, 652, 3733, 6439, 7466, 7661, 12878, 14932, 15322, 22331, 25756, 30644, 44662, 89324, 175451, 350902, 511421, 608479, 701804, 1022842, 1049557, 1216958, 2045684, 2099114, 2433916, 4198228, 24036787, 28598513, 48073574, 57197026, 83361623, 96147148, 114394052, 166723246, 333446492, 3917996281, 7835992562, 15671985124]

約数ペア:

[(1, 15671985124), (2, 7835992562), (4, 3917996281), (47, 333446492), (94, 166723246), (137, 114394052), (163, 96147148), (188, 83361623), (274, 57197026), (326, 48073574), (548, 28598513), (652, 24036787), (3733, 4198228), (6439, 2433916), (7466, 2099114), (7661, 2045684), (12878, 1216958), (14932, 1049557), (15322, 1022842), (22331, 701804), (25756, 608479), (30644, 511421), (44662, 350902), (89324, 175451)]