148049344

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2417

約数の個数: 56

約数和(自身を含む): 313822080

約数和(自身を除く): 165772736

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1978, 2339, 2752, 3956, 4678, 7912, 9356, 15824, 18712, 31648, 37424, 53797, 63296, 74848, 100577, 107594, 149696, 201154, 215188, 402308, 430376, 804616, 860752, 1609232, 1721504, 2313271, 3218464, 3443008, 4626542, 6436928, 9253084, 18506168, 37012336, 74024672, 148049344]

約数ペア:

[(1, 148049344), (2, 74024672), (4, 37012336), (8, 18506168), (16, 9253084), (23, 6436928), (32, 4626542), (43, 3443008), (46, 3218464), (64, 2313271), (86, 1721504), (92, 1609232), (172, 860752), (184, 804616), (344, 430376), (368, 402308), (688, 215188), (736, 201154), (989, 149696), (1376, 107594), (1472, 100577), (1978, 74848), (2339, 63296), (2752, 53797), (3956, 37424), (4678, 31648), (7912, 18712), (9356, 15824)]