254842162

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149731}}^1$

素因数の和:149793

約数の個数: 16

約数和(自身を含む): 409666752

約数和(自身を除く): 154824590

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 149731, 299462, 3443813, 5540047, 6887626, 11080094, 127421081, 254842162]

約数ペア:

[(1, 254842162), (2, 127421081), (23, 11080094), (37, 6887626), (46, 5540047), (74, 3443813), (851, 299462), (1702, 149731)]