147175045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 195552000

約数和(自身を除く): 48376955

約数列:

[1, 5, 19, 23, 95, 115, 193, 349, 437, 965, 1745, 2185, 3667, 4439, 6631, 8027, 18335, 22195, 33155, 40135, 67357, 84341, 152513, 336785, 421705, 762565, 1279783, 1549211, 6398915, 7746055, 29435009, 147175045]

約数ペア:

[(1, 147175045), (5, 29435009), (19, 7746055), (23, 6398915), (95, 1549211), (115, 1279783), (193, 762565), (349, 421705), (437, 336785), (965, 152513), (1745, 84341), (2185, 67357), (3667, 40135), (4439, 33155), (6631, 22195), (8027, 18335)]