143797584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{427969}}^1$

素因数の和:427987

約数の個数: 40

約数和(自身を含む): 424546240

約数和(自身を除く): 280748656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 427969, 855938, 1283907, 1711876, 2567814, 2995783, 3423752, 5135628, 5991566, 6847504, 8987349, 10271256, 11983132, 17974698, 20542512, 23966264, 35949396, 47932528, 71898792, 143797584]

約数ペア:

[(1, 143797584), (2, 71898792), (3, 47932528), (4, 35949396), (6, 23966264), (7, 20542512), (8, 17974698), (12, 11983132), (14, 10271256), (16, 8987349), (21, 6847504), (24, 5991566), (28, 5135628), (42, 3423752), (48, 2995783), (56, 2567814), (84, 1711876), (112, 1283907), (168, 855938), (336, 427969)]