142644186

素因数分解:

$2^1\times 3^3\times {\mathrm{2641559}}^1$

素因数の和:2641570

約数の個数: 16

約数和(自身を含む): 316987200

約数和(自身を除く): 174343014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2641559, 5283118, 7924677, 15849354, 23774031, 47548062, 71322093, 142644186]

約数ペア:

[(1, 142644186), (2, 71322093), (3, 47548062), (6, 23774031), (9, 15849354), (18, 7924677), (27, 5283118), (54, 2641559)]