157431072

素因数分解:

$2^5\times 3^1\times {\mathrm{1639907}}^1$

素因数の和:1639920

約数の個数: 24

約数和(自身を含む): 413256816

約数和(自身を除く): 255825744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1639907, 3279814, 4919721, 6559628, 9839442, 13119256, 19678884, 26238512, 39357768, 52477024, 78715536, 157431072]

約数ペア:

[(1, 157431072), (2, 78715536), (3, 52477024), (4, 39357768), (6, 26238512), (8, 19678884), (12, 13119256), (16, 9839442), (24, 6559628), (32, 4919721), (48, 3279814), (96, 1639907)]