171421608

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1097}}^1$

素因数の和:1506

約数の個数: 64

約数和(自身を含む): 455362560

約数和(自身を除く): 283940952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 383, 408, 766, 1097, 1149, 1532, 2194, 2298, 3064, 3291, 4388, 4596, 6511, 6582, 8776, 9192, 13022, 13164, 18649, 19533, 26044, 26328, 37298, 39066, 52088, 55947, 74596, 78132, 111894, 149192, 156264, 223788, 420151, 447576, 840302, 1260453, 1680604, 2520906, 3361208, 5041812, 7142567, 10083624, 14285134, 21427701, 28570268, 42855402, 57140536, 85710804, 171421608]

約数ペア:

[(1, 171421608), (2, 85710804), (3, 57140536), (4, 42855402), (6, 28570268), (8, 21427701), (12, 14285134), (17, 10083624), (24, 7142567), (34, 5041812), (51, 3361208), (68, 2520906), (102, 1680604), (136, 1260453), (204, 840302), (383, 447576), (408, 420151), (766, 223788), (1097, 156264), (1149, 149192), (1532, 111894), (2194, 78132), (2298, 74596), (3064, 55947), (3291, 52088), (4388, 39066), (4596, 37298), (6511, 26328), (6582, 26044), (8776, 19533), (9192, 18649), (13022, 13164)]