166579374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{45439}}^1$

素因数の和:45504

約数の個数: 32

約数和(自身を含む): 366428160

約数和(自身を除く): 199848786

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 45439, 90878, 136317, 272634, 590707, 1181414, 1772121, 2135633, 3544242, 4271266, 6406899, 12813798, 27763229, 55526458, 83289687, 166579374]

約数ペア:

[(1, 166579374), (2, 83289687), (3, 55526458), (6, 27763229), (13, 12813798), (26, 6406899), (39, 4271266), (47, 3544242), (78, 2135633), (94, 1772121), (141, 1181414), (282, 590707), (611, 272634), (1222, 136317), (1833, 90878), (3666, 45439)]