15750078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 33426432

約数和(自身を除く): 17676354

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 1871, 2806, 3742, 4209, 5613, 8418, 11226, 43033, 86066, 114131, 129099, 228262, 258198, 342393, 684786, 2625013, 5250026, 7875039, 15750078]

約数ペア:

[(1, 15750078), (2, 7875039), (3, 5250026), (6, 2625013), (23, 684786), (46, 342393), (61, 258198), (69, 228262), (122, 129099), (138, 114131), (183, 86066), (366, 43033), (1403, 11226), (1871, 8418), (2806, 5613), (3742, 4209)]