155996784

素因数分解:

$2^4\times 3^2\times {\mathrm{1083311}}^1$

素因数の和:1083325

約数の個数: 30

約数和(自身を含む): 436574736

約数和(自身を除く): 280577952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1083311, 2166622, 3249933, 4333244, 6499866, 8666488, 9749799, 12999732, 17332976, 19499598, 25999464, 38999196, 51998928, 77998392, 155996784]

約数ペア:

[(1, 155996784), (2, 77998392), (3, 51998928), (4, 38999196), (6, 25999464), (8, 19499598), (9, 17332976), (12, 12999732), (16, 9749799), (18, 8666488), (24, 6499866), (36, 4333244), (48, 3249933), (72, 2166622), (144, 1083311)]