156621079041

素因数分解:

$3^1\times 7^1\times {\mathrm{5507}}^1\times {\mathrm{1354303}}^1$

素因数の和:1359820

約数の個数: 16

約数和(自身を含む): 238704205824

約数和(自身を除く): 82083126783

約数列:

[1, 3, 7, 21, 5507, 16521, 38549, 115647, 1354303, 4062909, 9480121, 28440363, 7458146621, 22374439863, 52207026347, 156621079041]

約数ペア:

[(1, 156621079041), (3, 52207026347), (7, 22374439863), (21, 7458146621), (5507, 28440363), (16521, 9480121), (38549, 4062909), (115647, 1354303)]