151304787

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{243647}}^1$

素因数の和:243679

約数の個数: 16

約数和(自身を含む): 233902080

約数和(自身を除く): 82597293

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 243647, 730941, 2192823, 5603881, 6578469, 16811643, 50434929, 151304787]

約数ペア:

[(1, 151304787), (3, 50434929), (9, 16811643), (23, 6578469), (27, 5603881), (69, 2192823), (207, 730941), (621, 243647)]