155544146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{5693}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 245980800

約数和(自身を除く): 90436654

約数列:

[1, 2, 19, 38, 719, 1438, 5693, 11386, 13661, 27322, 108167, 216334, 4093267, 8186534, 77772073, 155544146]

約数ペア:

[(1, 155544146), (2, 77772073), (19, 8186534), (38, 4093267), (719, 216334), (1438, 108167), (5693, 27322), (11386, 13661)]