139275774

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{78157}}^1$

素因数の和:78182

約数の個数: 40

約数和(自身を含む): 340456248

約数和(自身を除く): 201180474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 78157, 156314, 234471, 468942, 703413, 859727, 1406826, 1719454, 2110239, 2579181, 4220478, 5158362, 6330717, 7737543, 12661434, 15475086, 23212629, 46425258, 69637887, 139275774]

約数ペア:

[(1, 139275774), (2, 69637887), (3, 46425258), (6, 23212629), (9, 15475086), (11, 12661434), (18, 7737543), (22, 6330717), (27, 5158362), (33, 4220478), (54, 2579181), (66, 2110239), (81, 1719454), (99, 1406826), (162, 859727), (198, 703413), (297, 468942), (594, 234471), (891, 156314), (1782, 78157)]