144351056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{474839}}^1$

素因数の和:474866

約数の個数: 20

約数和(自身を含む): 294400800

約数和(自身を除く): 150049744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 474839, 949678, 1899356, 3798712, 7597424, 9021941, 18043882, 36087764, 72175528, 144351056]

約数ペア:

[(1, 144351056), (2, 72175528), (4, 36087764), (8, 18043882), (16, 9021941), (19, 7597424), (38, 3798712), (76, 1899356), (152, 949678), (304, 474839)]