150131902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{8221}}^1$

素因数の和:8643

約数の個数: 16

約数和(自身を含む): 235609632

約数和(自身を除く): 85477730

約数列:

[1, 2, 23, 46, 397, 794, 8221, 9131, 16442, 18262, 189083, 378166, 3263737, 6527474, 75065951, 150131902]

約数ペア:

[(1, 150131902), (2, 75065951), (23, 6527474), (46, 3263737), (397, 378166), (794, 189083), (8221, 18262), (9131, 16442)]