156713970281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{367}}^1\times {\mathrm{563}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 182194126848

約数和(自身を除く): 25480156567

約数列:

[1, 11, 19, 191, 209, 361, 367, 563, 2101, 3629, 3971, 4037, 6193, 6973, 10697, 39919, 68951, 70097, 76703, 107533, 117667, 132487, 203243, 206621, 758461, 771067, 1182863, 1331843, 1457357, 2043127, 2235673, 2272831, 3925799, 14650273, 22474397, 25305017, 38819413, 39464611, 43183789, 74590181, 278355187, 427013543, 434110721, 749827609, 820491991, 8248103699, 14246724571, 156713970281]

約数ペア:

[(1, 156713970281), (11, 14246724571), (19, 8248103699), (191, 820491991), (209, 749827609), (361, 434110721), (367, 427013543), (563, 278355187), (2101, 74590181), (3629, 43183789), (3971, 39464611), (4037, 38819413), (6193, 25305017), (6973, 22474397), (10697, 14650273), (39919, 3925799), (68951, 2272831), (70097, 2235673), (76703, 2043127), (107533, 1457357), (117667, 1331843), (132487, 1182863), (203243, 771067), (206621, 758461)]