156970979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 182277216

約数和(自身を除く): 25306237

約数列:

[1, 11, 17, 187, 197, 2167, 3349, 4261, 36839, 46871, 72437, 796807, 839417, 9233587, 14270089, 156970979]

約数ペア:

[(1, 156970979), (11, 14270089), (17, 9233587), (187, 839417), (197, 796807), (2167, 72437), (3349, 46871), (4261, 36839)]