156742128466

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{39679}}^1$

素因数の和:40039

約数の個数: 64

約数和(自身を含む): 297032417280

約数和(自身を除く): 140290288814

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 227, 454, 791, 1243, 1582, 1589, 2486, 2497, 3178, 4994, 8701, 17402, 17479, 25651, 34958, 39679, 51302, 79358, 179557, 277753, 282161, 359114, 436469, 555506, 564322, 872938, 1975127, 3055283, 3950254, 4483727, 6110566, 8967454, 9007133, 18014266, 31386089, 49320997, 62772178, 63049931, 98641994, 99078463, 126099862, 198156926, 345246979, 690493958, 693549241, 1017806029, 1387098482, 2035612058, 7124642203, 11195866319, 14249284406, 22391732638, 78371064233, 156742128466]

約数ペア:

[(1, 156742128466), (2, 78371064233), (7, 22391732638), (11, 14249284406), (14, 11195866319), (22, 7124642203), (77, 2035612058), (113, 1387098482), (154, 1017806029), (226, 693549241), (227, 690493958), (454, 345246979), (791, 198156926), (1243, 126099862), (1582, 99078463), (1589, 98641994), (2486, 63049931), (2497, 62772178), (3178, 49320997), (4994, 31386089), (8701, 18014266), (17402, 9007133), (17479, 8967454), (25651, 6110566), (34958, 4483727), (39679, 3950254), (51302, 3055283), (79358, 1975127), (179557, 872938), (277753, 564322), (282161, 555506), (359114, 436469)]