151221243

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{23197}}^1$

素因数の和:23294

約数の個数: 16

約数和(自身を含む): 210452256

約数和(自身を除く): 59231013

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 23197, 69591, 951077, 1229441, 2853231, 3688323, 50407081, 151221243]

約数ペア:

[(1, 151221243), (3, 50407081), (41, 3688323), (53, 2853231), (123, 1229441), (159, 951077), (2173, 69591), (6519, 23197)]