157903197

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{5791}}^1$

素因数の和:6004

約数の個数: 16

約数和(自身を含む): 215462400

約数和(自身を除く): 57559203

約数列:

[1, 3, 61, 149, 183, 447, 5791, 9089, 17373, 27267, 353251, 862859, 1059753, 2588577, 52634399, 157903197]

約数ペア:

[(1, 157903197), (3, 52634399), (61, 2588577), (149, 1059753), (183, 862859), (447, 353251), (5791, 27267), (9089, 17373)]