166523467

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 194680080

約数和(自身を除く): 28156613

約数列:

[1, 11, 19, 113, 121, 209, 641, 1243, 2147, 2299, 7051, 12179, 13673, 23617, 72433, 77561, 133969, 259787, 796763, 1376227, 1473659, 8764393, 15138497, 166523467]

約数ペア:

[(1, 166523467), (11, 15138497), (19, 8764393), (113, 1473659), (121, 1376227), (209, 796763), (641, 259787), (1243, 133969), (2147, 77561), (2299, 72433), (7051, 23617), (12179, 13673)]