133647864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19403}}^1$

素因数の和:19460

約数の個数: 64

約数和(自身を含む): 391184640

約数和(自身を除く): 257536776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 19403, 38806, 58209, 77612, 116418, 135821, 155224, 232836, 271642, 407463, 465672, 543284, 795523, 814926, 1086568, 1591046, 1629852, 2386569, 3182092, 3259704, 4773138, 5568661, 6364184, 9546276, 11137322, 16705983, 19092552, 22274644, 33411966, 44549288, 66823932, 133647864]

約数ペア:

[(1, 133647864), (2, 66823932), (3, 44549288), (4, 33411966), (6, 22274644), (7, 19092552), (8, 16705983), (12, 11137322), (14, 9546276), (21, 6364184), (24, 5568661), (28, 4773138), (41, 3259704), (42, 3182092), (56, 2386569), (82, 1629852), (84, 1591046), (123, 1086568), (164, 814926), (168, 795523), (246, 543284), (287, 465672), (328, 407463), (492, 271642), (574, 232836), (861, 155224), (984, 135821), (1148, 116418), (1722, 77612), (2296, 58209), (3444, 38806), (6888, 19403)]