147309678

素因数分解:

$2^1\times 3^4\times {\mathrm{909319}}^1$

素因数の和:909333

約数の個数: 20

約数和(自身を含む): 330083160

約数和(自身を除く): 182773482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 909319, 1818638, 2727957, 5455914, 8183871, 16367742, 24551613, 49103226, 73654839, 147309678]

約数ペア:

[(1, 147309678), (2, 73654839), (3, 49103226), (6, 24551613), (9, 16367742), (18, 8183871), (27, 5455914), (54, 2727957), (81, 1818638), (162, 909319)]