155755512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{196661}}^1$

素因数の和:196684

約数の個数: 48

約数和(自身を含む): 460189080

約数和(自身を除く): 304433568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 196661, 393322, 589983, 786644, 1179966, 1573288, 1769949, 2163271, 2359932, 3539898, 4326542, 4719864, 6489813, 7079796, 8653084, 12979626, 14159592, 17306168, 19469439, 25959252, 38938878, 51918504, 77877756, 155755512]

約数ペア:

[(1, 155755512), (2, 77877756), (3, 51918504), (4, 38938878), (6, 25959252), (8, 19469439), (9, 17306168), (11, 14159592), (12, 12979626), (18, 8653084), (22, 7079796), (24, 6489813), (33, 4719864), (36, 4326542), (44, 3539898), (66, 2359932), (72, 2163271), (88, 1769949), (99, 1573288), (132, 1179966), (198, 786644), (264, 589983), (396, 393322), (792, 196661)]