142488138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1826771}}^1$

素因数の和:1826789

約数の個数: 16

約数和(自身を含む): 306897696

約数和(自身を除く): 164409558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1826771, 3653542, 5480313, 10960626, 23748023, 47496046, 71244069, 142488138]

約数ペア:

[(1, 142488138), (2, 71244069), (3, 47496046), (6, 23748023), (13, 10960626), (26, 5480313), (39, 3653542), (78, 1826771)]