164026811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 182138880

約数和(自身を除く): 18112069

約数列:

[1, 13, 43, 139, 559, 1807, 2111, 5977, 27443, 77701, 90773, 293429, 1180049, 3814577, 12617447, 164026811]

約数ペア:

[(1, 164026811), (13, 12617447), (43, 3814577), (139, 1180049), (559, 293429), (1807, 90773), (2111, 77701), (5977, 27443)]