137816407878

素因数分解:

$2^1\times 3^1\times {\mathrm{153343}}^1\times {\mathrm{149791}}^1$

素因数の和:303139

約数の個数: 16

約数和(自身を含む): 275636453376

約数和(自身を除く): 137820045498

約数列:

[1, 2, 3, 6, 149791, 153343, 299582, 306686, 449373, 460029, 898746, 920058, 22969401313, 45938802626, 68908203939, 137816407878]

約数ペア:

[(1, 137816407878), (2, 68908203939), (3, 45938802626), (6, 22969401313), (149791, 920058), (153343, 898746), (299582, 460029), (306686, 449373)]