139249596

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{71191}}^1$

素因数の和:71361

約数の個数: 24

約数和(自身を含む): 326913664

約数和(自身を除く): 187664068

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 71191, 142382, 213573, 284764, 427146, 854292, 11604133, 23208266, 34812399, 46416532, 69624798, 139249596]

約数ペア:

[(1, 139249596), (2, 69624798), (3, 46416532), (4, 34812399), (6, 23208266), (12, 11604133), (163, 854292), (326, 427146), (489, 284764), (652, 213573), (978, 142382), (1956, 71191)]