139455906

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 282839040

約数和(自身を除く): 143383134

約数列:

[1, 2, 3, 6, 127, 197, 254, 381, 394, 591, 762, 929, 1182, 1858, 2787, 5574, 25019, 50038, 75057, 117983, 150114, 183013, 235966, 353949, 366026, 549039, 707898, 1098078, 23242651, 46485302, 69727953, 139455906]

約数ペア:

[(1, 139455906), (2, 69727953), (3, 46485302), (6, 23242651), (127, 1098078), (197, 707898), (254, 549039), (381, 366026), (394, 353949), (591, 235966), (762, 183013), (929, 150114), (1182, 117983), (1858, 75057), (2787, 50038), (5574, 25019)]