149504968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{812527}}^1$

素因数の和:812556

約数の個数: 16

約数和(自身を含む): 292510080

約数和(自身を除く): 143005112

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 812527, 1625054, 3250108, 6500216, 18688121, 37376242, 74752484, 149504968]

約数ペア:

[(1, 149504968), (2, 74752484), (4, 37376242), (8, 18688121), (23, 6500216), (46, 3250108), (92, 1625054), (184, 812527)]