137057228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{929}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 299980800

約数和(自身を除く): 162923572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 479, 929, 958, 1858, 1916, 3353, 3716, 5269, 6503, 6706, 10219, 10538, 13006, 13412, 20438, 21076, 26012, 36883, 40876, 71533, 73766, 143066, 147532, 286132, 444991, 889982, 1779964, 3114937, 4894901, 6229874, 9789802, 12459748, 19579604, 34264307, 68528614, 137057228]

約数ペア:

[(1, 137057228), (2, 68528614), (4, 34264307), (7, 19579604), (11, 12459748), (14, 9789802), (22, 6229874), (28, 4894901), (44, 3114937), (77, 1779964), (154, 889982), (308, 444991), (479, 286132), (929, 147532), (958, 143066), (1858, 73766), (1916, 71533), (3353, 40876), (3716, 36883), (5269, 26012), (6503, 21076), (6706, 20438), (10219, 13412), (10538, 13006)]