143293584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{426469}}^1$

素因数の和:426487

約数の個数: 40

約数和(自身を含む): 423058240

約数和(自身を除く): 279764656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 426469, 852938, 1279407, 1705876, 2558814, 2985283, 3411752, 5117628, 5970566, 6823504, 8955849, 10235256, 11941132, 17911698, 20470512, 23882264, 35823396, 47764528, 71646792, 143293584]

約数ペア:

[(1, 143293584), (2, 71646792), (3, 47764528), (4, 35823396), (6, 23882264), (7, 20470512), (8, 17911698), (12, 11941132), (14, 10235256), (16, 8955849), (21, 6823504), (24, 5970566), (28, 5117628), (42, 3411752), (48, 2985283), (56, 2558814), (84, 1705876), (112, 1279407), (168, 852938), (336, 426469)]