157094192847

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{13990043}}^1$

素因数の和:13990262

約数の個数: 16

約数和(自身を含む): 221602296960

約数和(自身を除く): 64508104113

約数列:

[1, 3, 19, 57, 197, 591, 3743, 11229, 13990043, 41970129, 265810817, 797432451, 2756038471, 8268115413, 52364730949, 157094192847]

約数ペア:

[(1, 157094192847), (3, 52364730949), (19, 8268115413), (57, 2756038471), (197, 797432451), (591, 265810817), (3743, 41970129), (11229, 13990043)]