152341981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 188956800

約数和(自身を除く): 36614819

約数列:

[1, 11, 17, 19, 53, 187, 209, 323, 583, 809, 901, 1007, 3553, 8899, 9911, 11077, 13753, 15371, 17119, 42877, 151283, 169081, 188309, 261307, 471647, 728909, 814663, 2874377, 8017999, 8961293, 13849271, 152341981]

約数ペア:

[(1, 152341981), (11, 13849271), (17, 8961293), (19, 8017999), (53, 2874377), (187, 814663), (209, 728909), (323, 471647), (583, 261307), (809, 188309), (901, 169081), (1007, 151283), (3553, 42877), (8899, 17119), (9911, 15371), (11077, 13753)]