136212354

素因数分解:

$2^1\times 3^4\times {\mathrm{840817}}^1$

素因数の和:840831

約数の個数: 20

約数和(自身を含む): 305216934

約数和(自身を除く): 169004580

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 840817, 1681634, 2522451, 5044902, 7567353, 15134706, 22702059, 45404118, 68106177, 136212354]

約数ペア:

[(1, 136212354), (2, 68106177), (3, 45404118), (6, 22702059), (9, 15134706), (18, 7567353), (27, 5044902), (54, 2522451), (81, 1681634), (162, 840817)]