156713810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5417}}^1$

素因数の和:5698

約数の個数: 32

約数和(自身を含む): 308956032

約数和(自身を除く): 152242222

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2630, 2893, 5417, 5786, 10834, 14465, 27085, 28930, 54170, 59587, 119174, 297935, 595870, 1424671, 2849342, 7123355, 14246710, 15671381, 31342762, 78356905, 156713810]

約数ペア:

[(1, 156713810), (2, 78356905), (5, 31342762), (10, 15671381), (11, 14246710), (22, 7123355), (55, 2849342), (110, 1424671), (263, 595870), (526, 297935), (1315, 119174), (2630, 59587), (2893, 54170), (5417, 28930), (5786, 27085), (10834, 14465)]