136739078

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{315067}}^1$

素因数の和:315107

約数の個数: 16

約数和(自身を含む): 241972224

約数和(自身を除く): 105233146

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 315067, 630134, 2205469, 4410938, 9767077, 19534154, 68369539, 136739078]

約数ペア:

[(1, 136739078), (2, 68369539), (7, 19534154), (14, 9767077), (31, 4410938), (62, 2205469), (217, 630134), (434, 315067)]