156618451998

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{607}}^1\times {\mathrm{51749}}^1$

素因数の和:52641

約数の個数: 48

約数和(自身を含む): 341132688000

約数和(自身を除く): 184514236002

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 607, 831, 1214, 1662, 1821, 2493, 3642, 4986, 5463, 10926, 51749, 103498, 155247, 168139, 310494, 336278, 465741, 504417, 931482, 1008834, 1513251, 3026502, 14334473, 28668946, 31411643, 43003419, 62823286, 86006838, 94234929, 129010257, 188469858, 258020514, 282704787, 565409574, 8701025111, 17402050222, 26103075333, 52206150666, 78309225999, 156618451998]

約数ペア:

[(1, 156618451998), (2, 78309225999), (3, 52206150666), (6, 26103075333), (9, 17402050222), (18, 8701025111), (277, 565409574), (554, 282704787), (607, 258020514), (831, 188469858), (1214, 129010257), (1662, 94234929), (1821, 86006838), (2493, 62823286), (3642, 43003419), (4986, 31411643), (5463, 28668946), (10926, 14334473), (51749, 3026502), (103498, 1513251), (155247, 1008834), (168139, 931482), (310494, 504417), (336278, 465741)]