137427254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{14159}}^1$

素因数の和:14395

約数の個数: 16

約数和(自身を含む): 216138240

約数和(自身を除く): 78710986

約数列:

[1, 2, 23, 46, 211, 422, 4853, 9706, 14159, 28318, 325657, 651314, 2987549, 5975098, 68713627, 137427254]

約数ペア:

[(1, 137427254), (2, 68713627), (23, 5975098), (46, 2987549), (211, 651314), (422, 325657), (4853, 28318), (9706, 14159)]