309476161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 329961600

約数和(自身を除く): 20485439

約数列:

[1, 19, 151, 269, 401, 2869, 5111, 7619, 40619, 60551, 107869, 771761, 1150469, 2049511, 16288219, 309476161]

約数ペア:

[(1, 309476161), (19, 16288219), (151, 2049511), (269, 1150469), (401, 771761), (2869, 107869), (5111, 60551), (7619, 40619)]