166546858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 271257984

約数和(自身を除く): 104711126

約数列:

[1, 2, 17, 34, 67, 113, 134, 226, 647, 1139, 1294, 1921, 2278, 3842, 7571, 10999, 15142, 21998, 43349, 73111, 86698, 128707, 146222, 257414, 736933, 1242887, 1473866, 2485774, 4898437, 9796874, 83273429, 166546858]

約数ペア:

[(1, 166546858), (2, 83273429), (17, 9796874), (34, 4898437), (67, 2485774), (113, 1473866), (134, 1242887), (226, 736933), (647, 257414), (1139, 146222), (1294, 128707), (1921, 86698), (2278, 73111), (3842, 43349), (7571, 21998), (10999, 15142)]