155099386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{192431}}^1$

素因数の和:192477

約数の個数: 16

約数和(自身を含む): 258628608

約数和(自身を除く): 103529222

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 192431, 384862, 2501603, 5003206, 5965361, 11930722, 77549693, 155099386]

約数ペア:

[(1, 155099386), (2, 77549693), (13, 11930722), (26, 5965361), (31, 5003206), (62, 2501603), (403, 384862), (806, 192431)]