156016857

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{8117}}^1$

素因数の和:8312

約数の個数: 16

約数和(自身を含む): 214315200

約数和(自身を除く): 58298343

約数列:

[1, 3, 43, 129, 149, 447, 6407, 8117, 19221, 24351, 349031, 1047093, 1209433, 3628299, 52005619, 156016857]

約数ペア:

[(1, 156016857), (3, 52005619), (43, 3628299), (129, 1209433), (149, 1047093), (447, 349031), (6407, 24351), (8117, 19221)]