151919242178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{217981}}^1$

素因数の和:218474

約数の個数: 32

約数和(自身を含む): 252370840320

約数和(自身を除く): 100451598142

約数列:

[1, 2, 11, 22, 79, 158, 401, 802, 869, 1738, 4411, 8822, 31679, 63358, 217981, 348469, 435962, 696938, 2397791, 4795582, 17220499, 34440998, 87410381, 174820762, 189425489, 378850978, 961514191, 1923028382, 6905420099, 13810840198, 75959621089, 151919242178]

約数ペア:

[(1, 151919242178), (2, 75959621089), (11, 13810840198), (22, 6905420099), (79, 1923028382), (158, 961514191), (401, 378850978), (802, 189425489), (869, 174820762), (1738, 87410381), (4411, 34440998), (8822, 17220499), (31679, 4795582), (63358, 2397791), (217981, 696938), (348469, 435962)]