162981004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{1291}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 293495888

約数和(自身を除く): 130514884

約数列:

[1, 2, 4, 37, 74, 148, 853, 1291, 1706, 2582, 3412, 5164, 31561, 47767, 63122, 95534, 126244, 191068, 1101223, 2202446, 4404892, 40745251, 81490502, 162981004]

約数ペア:

[(1, 162981004), (2, 81490502), (4, 40745251), (37, 4404892), (74, 2202446), (148, 1101223), (853, 191068), (1291, 126244), (1706, 95534), (2582, 63122), (3412, 47767), (5164, 31561)]