156975414

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1137503}}^1$

素因数の和:1137531

約数の個数: 16

約数和(自身を含む): 327601152

約数和(自身を除く): 170625738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1137503, 2275006, 3412509, 6825018, 26162569, 52325138, 78487707, 156975414]

約数ペア:

[(1, 156975414), (2, 78487707), (3, 52325138), (6, 26162569), (23, 6825018), (46, 3412509), (69, 2275006), (138, 1137503)]