156973886278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{116970109}}^1$

素因数の和:116970183

約数の個数: 16

約数和(自身を含む): 261077285520

約数和(自身を除く): 104103399242

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 116970109, 233940218, 1286671199, 2573342398, 7135176649, 14270353298, 78486943139, 156973886278]

約数ペア:

[(1, 156973886278), (2, 78486943139), (11, 14270353298), (22, 7135176649), (61, 2573342398), (122, 1286671199), (671, 233940218), (1342, 116970109)]