157533848

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{3299}}^1$

素因数の和:3479

約数の個数: 32

約数和(自身を含む): 304128000

約数和(自身を除く): 146594152

約数列:

[1, 2, 4, 8, 47, 94, 127, 188, 254, 376, 508, 1016, 3299, 5969, 6598, 11938, 13196, 23876, 26392, 47752, 155053, 310106, 418973, 620212, 837946, 1240424, 1675892, 3351784, 19691731, 39383462, 78766924, 157533848]

約数ペア:

[(1, 157533848), (2, 78766924), (4, 39383462), (8, 19691731), (47, 3351784), (94, 1675892), (127, 1240424), (188, 837946), (254, 620212), (376, 418973), (508, 310106), (1016, 155053), (3299, 47752), (5969, 26392), (6598, 23876), (11938, 13196)]