123164126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 200268288

約数和(自身を除く): 77104162

約数列:

[1, 2, 23, 43, 46, 71, 86, 142, 877, 989, 1633, 1754, 1978, 3053, 3266, 6106, 20171, 37711, 40342, 62267, 70219, 75422, 124534, 140438, 867353, 1432141, 1734706, 2677481, 2864282, 5354962, 61582063, 123164126]

約数ペア:

[(1, 123164126), (2, 61582063), (23, 5354962), (43, 2864282), (46, 2677481), (71, 1734706), (86, 1432141), (142, 867353), (877, 140438), (989, 124534), (1633, 75422), (1754, 70219), (1978, 62267), (3053, 40342), (3266, 37711), (6106, 20171)]