165737096

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 364001280

約数和(自身を除く): 198264184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 163, 268, 271, 326, 469, 536, 542, 652, 938, 1084, 1141, 1304, 1876, 1897, 2168, 2282, 3752, 3794, 4564, 7588, 9128, 10921, 15176, 18157, 21842, 36314, 43684, 44173, 72628, 76447, 87368, 88346, 127099, 145256, 152894, 176692, 254198, 305788, 309211, 353384, 508396, 611576, 618422, 1016792, 1236844, 2473688, 2959591, 5919182, 11838364, 20717137, 23676728, 41434274, 82868548, 165737096]

約数ペア:

[(1, 165737096), (2, 82868548), (4, 41434274), (7, 23676728), (8, 20717137), (14, 11838364), (28, 5919182), (56, 2959591), (67, 2473688), (134, 1236844), (163, 1016792), (268, 618422), (271, 611576), (326, 508396), (469, 353384), (536, 309211), (542, 305788), (652, 254198), (938, 176692), (1084, 152894), (1141, 145256), (1304, 127099), (1876, 88346), (1897, 87368), (2168, 76447), (2282, 72628), (3752, 44173), (3794, 43684), (4564, 36314), (7588, 21842), (9128, 18157), (10921, 15176)]