163086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 407808

約数和(自身を除く): 244722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 353, 462, 706, 1059, 2118, 2471, 3883, 4942, 7413, 7766, 11649, 14826, 23298, 27181, 54362, 81543, 163086]

約数ペア:

[(1, 163086), (2, 81543), (3, 54362), (6, 27181), (7, 23298), (11, 14826), (14, 11649), (21, 7766), (22, 7413), (33, 4942), (42, 3883), (66, 2471), (77, 2118), (154, 1059), (231, 706), (353, 462)]