168274612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{2371}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 321586272

約数和(自身を除く): 153311660

約数列:

[1, 2, 4, 11, 22, 44, 1613, 2371, 3226, 4742, 6452, 9484, 17743, 26081, 35486, 52162, 70972, 104324, 3824423, 7648846, 15297692, 42068653, 84137306, 168274612]

約数ペア:

[(1, 168274612), (2, 84137306), (4, 42068653), (11, 15297692), (22, 7648846), (44, 3824423), (1613, 104324), (2371, 70972), (3226, 52162), (4742, 35486), (6452, 26081), (9484, 17743)]