156718096

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{21433}}^1$

素因数の和:21898

約数の個数: 20

約数和(自身を含む): 304319932

約数和(自身を除く): 147601836

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 21433, 42866, 85732, 171464, 342928, 9794881, 19589762, 39179524, 78359048, 156718096]

約数ペア:

[(1, 156718096), (2, 78359048), (4, 39179524), (8, 19589762), (16, 9794881), (457, 342928), (914, 171464), (1828, 85732), (3656, 42866), (7312, 21433)]