149099314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2003}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 276071040

約数和(自身を除く): 126971726

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 409, 818, 2003, 2863, 4006, 5317, 5726, 10634, 14021, 26039, 28042, 37219, 52078, 74438, 182273, 364546, 819227, 1638454, 5734589, 10649951, 11469178, 21299902, 74549657, 149099314]

約数ペア:

[(1, 149099314), (2, 74549657), (7, 21299902), (13, 11469178), (14, 10649951), (26, 5734589), (91, 1638454), (182, 819227), (409, 364546), (818, 182273), (2003, 74438), (2863, 52078), (4006, 37219), (5317, 28042), (5726, 26039), (10634, 14021)]