148904820009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1667}}^1\times {\mathrm{2939}}^1$

素因数の和:4930

約数の個数: 48

約数和(自身を含む): 235623548160

約数和(自身を除く): 86718728151

約数列:

[1, 3, 9, 11, 33, 99, 307, 921, 1667, 2763, 2939, 3377, 5001, 8817, 10131, 15003, 18337, 26451, 30393, 32329, 55011, 96987, 165033, 290961, 511769, 902273, 1535307, 2706819, 4605921, 4899313, 5629459, 8120457, 9925003, 14697939, 16888377, 29775009, 44093817, 50665131, 53892443, 89325027, 161677329, 485031987, 1504089091, 4512267273, 13536801819, 16544980001, 49634940003, 148904820009]

約数ペア:

[(1, 148904820009), (3, 49634940003), (9, 16544980001), (11, 13536801819), (33, 4512267273), (99, 1504089091), (307, 485031987), (921, 161677329), (1667, 89325027), (2763, 53892443), (2939, 50665131), (3377, 44093817), (5001, 29775009), (8817, 16888377), (10131, 14697939), (15003, 9925003), (18337, 8120457), (26451, 5629459), (30393, 4899313), (32329, 4605921), (55011, 2706819), (96987, 1535307), (165033, 902273), (290961, 511769)]