160758730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{63541}}^1$

素因数の和:63582

約数の個数: 32

約数和(自身を含む): 329401728

約数和(自身を除く): 168642998

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 63541, 127082, 317705, 635410, 698951, 1397902, 1461443, 2922886, 3494755, 6989510, 7307215, 14614430, 16075873, 32151746, 80379365, 160758730]

約数ペア:

[(1, 160758730), (2, 80379365), (5, 32151746), (10, 16075873), (11, 14614430), (22, 7307215), (23, 6989510), (46, 3494755), (55, 2922886), (110, 1461443), (115, 1397902), (230, 698951), (253, 635410), (506, 317705), (1265, 127082), (2530, 63541)]