128229354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15061}}^1$

素因数の和:15123

約数の個数: 48

約数和(自身を含む): 310156704

約数和(自身を除く): 181927350

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 15061, 30122, 45183, 90366, 135549, 165671, 271098, 331342, 497013, 647623, 994026, 1295246, 1491039, 1942869, 2982078, 3885738, 5828607, 7123853, 11657214, 14247706, 21371559, 42743118, 64114677, 128229354]

約数ペア:

[(1, 128229354), (2, 64114677), (3, 42743118), (6, 21371559), (9, 14247706), (11, 11657214), (18, 7123853), (22, 5828607), (33, 3885738), (43, 2982078), (66, 1942869), (86, 1491039), (99, 1295246), (129, 994026), (198, 647623), (258, 497013), (387, 331342), (473, 271098), (774, 165671), (946, 135549), (1419, 90366), (2838, 45183), (4257, 30122), (8514, 15061)]