139764978

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{267749}}^1$

素因数の和:267786

約数の個数: 24

約数和(自身を含む): 313267500

約数和(自身を除く): 173502522

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 267749, 535498, 803247, 1606494, 2409741, 4819482, 7764721, 15529442, 23294163, 46588326, 69882489, 139764978]

約数ペア:

[(1, 139764978), (2, 69882489), (3, 46588326), (6, 23294163), (9, 15529442), (18, 7764721), (29, 4819482), (58, 2409741), (87, 1606494), (174, 803247), (261, 535498), (522, 267749)]