145529197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 173746944

約数和(自身を除く): 28217747

約数列:

[1, 11, 17, 71, 97, 113, 187, 781, 1067, 1207, 1243, 1649, 1921, 6887, 8023, 10961, 13277, 18139, 21131, 75757, 88253, 117079, 120571, 136391, 186337, 778231, 1287869, 1500301, 2049707, 8560541, 13229927, 145529197]

約数ペア:

[(1, 145529197), (11, 13229927), (17, 8560541), (71, 2049707), (97, 1500301), (113, 1287869), (187, 778231), (781, 186337), (1067, 136391), (1207, 120571), (1243, 117079), (1649, 88253), (1921, 75757), (6887, 21131), (8023, 18139), (10961, 13277)]