157089174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{18169}}^1$

素因数の和:18316

約数の個数: 32

約数和(自身を含む): 345375360

約数和(自身を除く): 188286186

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 18169, 36338, 54507, 109014, 199859, 399718, 599577, 1199154, 2380139, 4760278, 7140417, 14280834, 26181529, 52363058, 78544587, 157089174]

約数ペア:

[(1, 157089174), (2, 78544587), (3, 52363058), (6, 26181529), (11, 14280834), (22, 7140417), (33, 4760278), (66, 2380139), (131, 1199154), (262, 599577), (393, 399718), (786, 199859), (1441, 109014), (2882, 54507), (4323, 36338), (8646, 18169)]