159161567210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{49276027}}^1$

素因数の和:49276070

約数の個数: 32

約数和(自身を含む): 319308661440

約数和(自身を除く): 160147094230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 49276027, 98552054, 246380135, 492760270, 837692459, 936244513, 1675384918, 1872489026, 4188462295, 4681222565, 8376924590, 9362445130, 15916156721, 31832313442, 79580783605, 159161567210]

約数ペア:

[(1, 159161567210), (2, 79580783605), (5, 31832313442), (10, 15916156721), (17, 9362445130), (19, 8376924590), (34, 4681222565), (38, 4188462295), (85, 1872489026), (95, 1675384918), (170, 936244513), (190, 837692459), (323, 492760270), (646, 246380135), (1615, 98552054), (3230, 49276027)]