156988141198

素因数分解:

$2^1\times 7^1\times {\mathrm{5659}}^1\times {\mathrm{1981523}}^1$

素因数の和:1987191

約数の個数: 16

約数和(自身を含む): 269170220160

約数和(自身を除く): 112182078962

約数列:

[1, 2, 7, 14, 5659, 11318, 39613, 79226, 1981523, 3963046, 13870661, 27741322, 11213438657, 22426877314, 78494070599, 156988141198]

約数ペア:

[(1, 156988141198), (2, 78494070599), (7, 22426877314), (14, 11213438657), (5659, 27741322), (11318, 13870661), (39613, 3963046), (79226, 1981523)]