149690034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{639701}}^1$

素因数の和:639722

約数の個数: 24

約数和(自身を含む): 349277292

約数和(自身を除く): 199587258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 639701, 1279402, 1919103, 3838206, 5757309, 8316113, 11514618, 16632226, 24948339, 49896678, 74845017, 149690034]

約数ペア:

[(1, 149690034), (2, 74845017), (3, 49896678), (6, 24948339), (9, 16632226), (13, 11514618), (18, 8316113), (26, 5757309), (39, 3838206), (78, 1919103), (117, 1279402), (234, 639701)]