157031124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{688733}}^1$

素因数の和:688759

約数の個数: 24

約数和(自身を含む): 385691040

約数和(自身を除く): 228659916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 688733, 1377466, 2066199, 2754932, 4132398, 8264796, 13085927, 26171854, 39257781, 52343708, 78515562, 157031124]

約数ペア:

[(1, 157031124), (2, 78515562), (3, 52343708), (4, 39257781), (6, 26171854), (12, 13085927), (19, 8264796), (38, 4132398), (57, 2754932), (76, 2066199), (114, 1377466), (228, 688733)]