149747618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{2371}}^1$

素因数の和:3769

約数の個数: 16

約数和(自身を含む): 234657216

約数和(自身を除く): 84909598

約数列:

[1, 2, 23, 46, 1373, 2371, 2746, 4742, 31579, 54533, 63158, 109066, 3255383, 6510766, 74873809, 149747618]

約数ペア:

[(1, 149747618), (2, 74873809), (23, 6510766), (46, 3255383), (1373, 109066), (2371, 63158), (2746, 54533), (4742, 31579)]