171896066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{70507}}^1$

素因数の和:70585

約数の個数: 16

約数和(自身を含む): 274135104

約数和(自身を除く): 102239038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 70507, 141014, 1621661, 3243322, 3736871, 7473742, 85948033, 171896066]

約数ペア:

[(1, 171896066), (2, 85948033), (23, 7473742), (46, 3736871), (53, 3243322), (106, 1621661), (1219, 141014), (2438, 70507)]