147130227580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47711}}^1\times {\mathrm{22027}}^1$

素因数の和:69754

約数の個数: 48

約数和(自身を含む): 353135978496

約数和(自身を除く): 206005750916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 22027, 44054, 47711, 88108, 95422, 110135, 154189, 190844, 220270, 238555, 308378, 333977, 440540, 477110, 616756, 667954, 770945, 954220, 1335908, 1541890, 1669885, 3083780, 3339770, 6679540, 1050930197, 2101860394, 4203720788, 5254650985, 7356511379, 10509301970, 14713022758, 21018603940, 29426045516, 36782556895, 73565113790, 147130227580]

約数ペア:

[(1, 147130227580), (2, 73565113790), (4, 36782556895), (5, 29426045516), (7, 21018603940), (10, 14713022758), (14, 10509301970), (20, 7356511379), (28, 5254650985), (35, 4203720788), (70, 2101860394), (140, 1050930197), (22027, 6679540), (44054, 3339770), (47711, 3083780), (88108, 1669885), (95422, 1541890), (110135, 1335908), (154189, 954220), (190844, 770945), (220270, 667954), (238555, 616756), (308378, 477110), (333977, 440540)]