15666005223

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{23929}}^1$

素因数の和:24352

約数の個数: 48

約数和(自身を含む): 26206221600

約数和(自身を除く): 10540216377

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 389, 561, 1167, 1683, 3501, 4279, 6613, 12837, 19839, 23929, 38511, 59517, 71787, 72743, 215361, 218229, 263219, 406793, 654687, 789657, 1220379, 2368971, 3661137, 4474723, 9308381, 13424169, 27925143, 40272507, 83775429, 102392191, 158242477, 307176573, 474727431, 921529719, 1424182293, 1740667247, 5222001741, 15666005223]

約数ペア:

[(1, 15666005223), (3, 5222001741), (9, 1740667247), (11, 1424182293), (17, 921529719), (33, 474727431), (51, 307176573), (99, 158242477), (153, 102392191), (187, 83775429), (389, 40272507), (561, 27925143), (1167, 13424169), (1683, 9308381), (3501, 4474723), (4279, 3661137), (6613, 2368971), (12837, 1220379), (19839, 789657), (23929, 654687), (38511, 406793), (59517, 263219), (71787, 218229), (72743, 215361)]