149069262

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{38639}}^1$

素因数の和:39287

約数の個数: 16

約数和(自身を含む): 298609920

約数和(自身を除く): 149540658

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 38639, 77278, 115917, 231834, 24844877, 49689754, 74534631, 149069262]

約数ペア:

[(1, 149069262), (2, 74534631), (3, 49689754), (6, 24844877), (643, 231834), (1286, 115917), (1929, 77278), (3858, 38639)]