149747986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{25633}}^1$

素因数の和:25785

約数の個数: 16

約数和(自身を含む): 236242944

約数和(自身を除く): 86494958

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 25633, 51266, 589559, 1179118, 3255391, 6510782, 74873993, 149747986]

約数ペア:

[(1, 149747986), (2, 74873993), (23, 6510782), (46, 3255391), (127, 1179118), (254, 589559), (2921, 51266), (5842, 25633)]