156785055944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{5779}}^1\times {\mathrm{28027}}^1$

素因数の和:33834

約数の個数: 48

約数和(自身を含む): 323193670800

約数和(自身を除く): 166408614856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 5779, 11558, 23116, 28027, 46232, 56054, 63569, 112108, 127138, 224216, 254276, 308297, 508552, 616594, 699259, 1233188, 1398518, 2466376, 2797036, 3391267, 5594072, 6782534, 13565068, 27130136, 161968033, 323936066, 647872132, 1295744264, 1781648363, 3563296726, 7126593452, 14253186904, 19598131993, 39196263986, 78392527972, 156785055944]

約数ペア:

[(1, 156785055944), (2, 78392527972), (4, 39196263986), (8, 19598131993), (11, 14253186904), (22, 7126593452), (44, 3563296726), (88, 1781648363), (121, 1295744264), (242, 647872132), (484, 323936066), (968, 161968033), (5779, 27130136), (11558, 13565068), (23116, 6782534), (28027, 5594072), (46232, 3391267), (56054, 2797036), (63569, 2466376), (112108, 1398518), (127138, 1233188), (224216, 699259), (254276, 616594), (308297, 508552)]