157434966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{672799}}^1$

素因数の和:672820

約数の個数: 24

約数和(自身を含む): 367348800

約数和(自身を除く): 209913834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 672799, 1345598, 2018397, 4036794, 6055191, 8746387, 12110382, 17492774, 26239161, 52478322, 78717483, 157434966]

約数ペア:

[(1, 157434966), (2, 78717483), (3, 52478322), (6, 26239161), (9, 17492774), (13, 12110382), (18, 8746387), (26, 6055191), (39, 4036794), (78, 2018397), (117, 1345598), (234, 672799)]