156912138815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{29030923}}^1$

素因数の和:29030998

約数の個数: 16

約数和(自身を含む): 200661746688

約数和(自身を除く): 43749607873

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 29030923, 145154615, 667711229, 1364453381, 3338556145, 6822266905, 31382427763, 156912138815]

約数ペア:

[(1, 156912138815), (5, 31382427763), (23, 6822266905), (47, 3338556145), (115, 1364453381), (235, 667711229), (1081, 145154615), (5405, 29030923)]