137458242

素因数分解:

$2^1\times 3^3\times {\mathrm{2545523}}^1$

素因数の和:2545534

約数の個数: 16

約数和(自身を含む): 305462880

約数和(自身を除く): 168004638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2545523, 5091046, 7636569, 15273138, 22909707, 45819414, 68729121, 137458242]

約数ペア:

[(1, 137458242), (2, 68729121), (3, 45819414), (6, 22909707), (9, 15273138), (18, 7636569), (27, 5091046), (54, 2545523)]