148947042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{27799}}^1$

素因数の和:27870

約数の個数: 32

約数和(自身を含む): 320256000

約数和(自身を除く): 171308958

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 27799, 55598, 83397, 166794, 528181, 1056362, 1306553, 1584543, 2613106, 3169086, 3919659, 7839318, 24824507, 49649014, 74473521, 148947042]

約数ペア:

[(1, 148947042), (2, 74473521), (3, 49649014), (6, 24824507), (19, 7839318), (38, 3919659), (47, 3169086), (57, 2613106), (94, 1584543), (114, 1306553), (141, 1056362), (282, 528181), (893, 166794), (1786, 83397), (2679, 55598), (5358, 27799)]