156939202

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{589997}}^1$

素因数の和:590025

約数の個数: 16

約数和(自身を含む): 283199040

約数和(自身を除く): 126259838

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 589997, 1179994, 4129979, 8259958, 11209943, 22419886, 78469601, 156939202]

約数ペア:

[(1, 156939202), (2, 78469601), (7, 22419886), (14, 11209943), (19, 8259958), (38, 4129979), (133, 1179994), (266, 589997)]