154080243

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{32363}}^1$

素因数の和:32415

約数の個数: 18

約数和(自身を含む): 232664796

約数和(自身を除く): 78584553

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 32363, 97089, 291267, 744349, 2233047, 6699141, 17120027, 51360081, 154080243]

約数ペア:

[(1, 154080243), (3, 51360081), (9, 17120027), (23, 6699141), (69, 2233047), (207, 744349), (529, 291267), (1587, 97089), (4761, 32363)]