142545963

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{44953}}^1$

素因数の和:45114

約数の個数: 16

約数和(自身を含む): 218656256

約数和(自身を除く): 76110293

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 44953, 134859, 314671, 944013, 6787903, 20363709, 47515321, 142545963]

約数ペア:

[(1, 142545963), (3, 47515321), (7, 20363709), (21, 6787903), (151, 944013), (453, 314671), (1057, 134859), (3171, 44953)]