156958771202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1753}}^1\times {\mathrm{6217}}^1$

素因数の和:8370

約数の個数: 32

約数和(自身を含む): 248665281600

約数和(自身を除く): 91706510398

約数列:

[1, 2, 19, 38, 379, 758, 1753, 3506, 6217, 7201, 12434, 14402, 33307, 66614, 118123, 236246, 664387, 1328774, 2356243, 4712486, 10898401, 12623353, 21796802, 25246706, 44768617, 89537234, 207069619, 414139238, 4130493979, 8260987958, 78479385601, 156958771202]

約数ペア:

[(1, 156958771202), (2, 78479385601), (19, 8260987958), (38, 4130493979), (379, 414139238), (758, 207069619), (1753, 89537234), (3506, 44768617), (6217, 25246706), (7201, 21796802), (12434, 12623353), (14402, 10898401), (33307, 4712486), (66614, 2356243), (118123, 1328774), (236246, 664387)]