144346748

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{8093}}^1$

素因数の和:8131

約数の個数: 48

約数和(自身を含む): 317284800

約数和(自身を除く): 172938052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8093, 8918, 16186, 17836, 32372, 56651, 105209, 113302, 210418, 226604, 396557, 420836, 736463, 793114, 1472926, 1586228, 2775899, 2945852, 5155241, 5551798, 10310482, 11103596, 20620964, 36086687, 72173374, 144346748]

約数ペア:

[(1, 144346748), (2, 72173374), (4, 36086687), (7, 20620964), (13, 11103596), (14, 10310482), (26, 5551798), (28, 5155241), (49, 2945852), (52, 2775899), (91, 1586228), (98, 1472926), (182, 793114), (196, 736463), (343, 420836), (364, 396557), (637, 226604), (686, 210418), (1274, 113302), (1372, 105209), (2548, 56651), (4459, 32372), (8093, 17836), (8918, 16186)]