165057981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9491}}^1$

素因数の和:9553

約数の個数: 32

約数和(自身を含む): 262434816

約数和(自身を除く): 97376835

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 5797, 9491, 17391, 28473, 104401, 161347, 294221, 313203, 484041, 882663, 1774817, 3236431, 5001757, 5324451, 9709293, 15005271, 55019327, 165057981]

約数ペア:

[(1, 165057981), (3, 55019327), (11, 15005271), (17, 9709293), (31, 5324451), (33, 5001757), (51, 3236431), (93, 1774817), (187, 882663), (341, 484041), (527, 313203), (561, 294221), (1023, 161347), (1581, 104401), (5797, 28473), (9491, 17391)]