145272634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{180239}}^1$

素因数の和:180285

約数の個数: 16

約数和(自身を含む): 242242560

約数和(自身を除く): 96969926

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 180239, 360478, 2343107, 4686214, 5587409, 11174818, 72636317, 145272634]

約数ペア:

[(1, 145272634), (2, 72636317), (13, 11174818), (26, 5587409), (31, 4686214), (62, 2343107), (403, 360478), (806, 180239)]