156977162782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1\times {\mathrm{212633}}^1$

素因数の和:214128

約数の個数: 32

約数和(自身を含む): 268225032960

約数和(自身を除く): 111247870178

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1459, 2918, 16049, 32098, 33557, 67114, 212633, 369127, 425266, 738254, 2338963, 4677926, 4890559, 9781118, 53796149, 107592298, 310231547, 620463094, 3412547017, 6825094034, 7135325581, 14270651162, 78488581391, 156977162782]

約数ペア:

[(1, 156977162782), (2, 78488581391), (11, 14270651162), (22, 7135325581), (23, 6825094034), (46, 3412547017), (253, 620463094), (506, 310231547), (1459, 107592298), (2918, 53796149), (16049, 9781118), (32098, 4890559), (33557, 4677926), (67114, 2338963), (212633, 738254), (369127, 425266)]