155256432

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1158

約数の個数: 80

約数和(自身を含む): 418449408

約数和(自身を除く): 263192976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 496, 618, 744, 824, 1013, 1236, 1488, 1648, 2026, 2472, 3039, 3193, 4052, 4944, 6078, 6386, 8104, 9579, 12156, 12772, 16208, 19158, 24312, 25544, 31403, 38316, 48624, 51088, 62806, 76632, 94209, 104339, 125612, 153264, 188418, 208678, 251224, 313017, 376836, 417356, 502448, 626034, 753672, 834712, 1252068, 1507344, 1669424, 2504136, 3234509, 5008272, 6469018, 9703527, 12938036, 19407054, 25876072, 38814108, 51752144, 77628216, 155256432]

約数ペア:

[(1, 155256432), (2, 77628216), (3, 51752144), (4, 38814108), (6, 25876072), (8, 19407054), (12, 12938036), (16, 9703527), (24, 6469018), (31, 5008272), (48, 3234509), (62, 2504136), (93, 1669424), (103, 1507344), (124, 1252068), (186, 834712), (206, 753672), (248, 626034), (309, 502448), (372, 417356), (412, 376836), (496, 313017), (618, 251224), (744, 208678), (824, 188418), (1013, 153264), (1236, 125612), (1488, 104339), (1648, 94209), (2026, 76632), (2472, 62806), (3039, 51088), (3193, 48624), (4052, 38316), (4944, 31403), (6078, 25544), (6386, 24312), (8104, 19158), (9579, 16208), (12156, 12772)]