161799056342

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7487}}^1\times {\mathrm{20047}}^1$

素因数の和:27561

約数の個数: 48

約数和(自身を含む): 308045058048

約数和(自身を除く): 146246001706

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 7487, 14974, 20047, 40094, 52409, 82357, 104818, 140329, 164714, 220517, 280658, 366863, 441034, 576499, 733726, 982303, 1152998, 1543619, 1964606, 3087238, 4035493, 8070986, 10805333, 21610666, 150091889, 300183778, 1050643223, 1651010779, 2101286446, 3302021558, 7354502561, 11557075453, 14709005122, 23114150906, 80899528171, 161799056342]

約数ペア:

[(1, 161799056342), (2, 80899528171), (7, 23114150906), (11, 14709005122), (14, 11557075453), (22, 7354502561), (49, 3302021558), (77, 2101286446), (98, 1651010779), (154, 1050643223), (539, 300183778), (1078, 150091889), (7487, 21610666), (14974, 10805333), (20047, 8070986), (40094, 4035493), (52409, 3087238), (82357, 1964606), (104818, 1543619), (140329, 1152998), (164714, 982303), (220517, 733726), (280658, 576499), (366863, 441034)]