155594196

素因数分解:

$2^2\times 3^4\times {\mathrm{281}}^1\times {\mathrm{1709}}^1$

素因数の和:2006

約数の個数: 60

約数和(自身を含む): 408440340

約数和(自身を除く): 252846144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 281, 324, 562, 843, 1124, 1686, 1709, 2529, 3372, 3418, 5058, 5127, 6836, 7587, 10116, 10254, 15174, 15381, 20508, 22761, 30348, 30762, 45522, 46143, 61524, 91044, 92286, 138429, 184572, 276858, 480229, 553716, 960458, 1440687, 1920916, 2881374, 4322061, 5762748, 8644122, 12966183, 17288244, 25932366, 38898549, 51864732, 77797098, 155594196]

約数ペア:

[(1, 155594196), (2, 77797098), (3, 51864732), (4, 38898549), (6, 25932366), (9, 17288244), (12, 12966183), (18, 8644122), (27, 5762748), (36, 4322061), (54, 2881374), (81, 1920916), (108, 1440687), (162, 960458), (281, 553716), (324, 480229), (562, 276858), (843, 184572), (1124, 138429), (1686, 92286), (1709, 91044), (2529, 61524), (3372, 46143), (3418, 45522), (5058, 30762), (5127, 30348), (6836, 22761), (7587, 20508), (10116, 15381), (10254, 15174)]