180596026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 313383168

約数和(自身を除く): 132787142

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 271, 361, 494, 542, 722, 923, 1349, 1846, 2698, 3523, 4693, 5149, 7046, 9386, 10298, 17537, 19241, 25631, 35074, 38482, 51262, 66937, 97831, 133874, 195662, 250133, 333203, 365579, 500266, 666406, 731158, 1271803, 2543606, 4752527, 6946001, 9505054, 13892002, 90298013, 180596026]

約数ペア:

[(1, 180596026), (2, 90298013), (13, 13892002), (19, 9505054), (26, 6946001), (38, 4752527), (71, 2543606), (142, 1271803), (247, 731158), (271, 666406), (361, 500266), (494, 365579), (542, 333203), (722, 250133), (923, 195662), (1349, 133874), (1846, 97831), (2698, 66937), (3523, 51262), (4693, 38482), (5149, 35074), (7046, 25631), (9386, 19241), (10298, 17537)]