152022255

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18803}}^1$

素因数の和:18836

約数の個数: 48

約数和(自身を含む): 308686464

約数和(自身を除く): 156664209

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 18803, 56409, 94015, 131621, 206833, 282045, 394863, 620499, 658105, 921347, 1034165, 1447831, 1974315, 2764041, 3102495, 4343493, 4606735, 7239155, 10134817, 13820205, 21717465, 30404451, 50674085, 152022255]

約数ペア:

[(1, 152022255), (3, 50674085), (5, 30404451), (7, 21717465), (11, 13820205), (15, 10134817), (21, 7239155), (33, 4606735), (35, 4343493), (49, 3102495), (55, 2764041), (77, 1974315), (105, 1447831), (147, 1034165), (165, 921347), (231, 658105), (245, 620499), (385, 394863), (539, 282045), (735, 206833), (1155, 131621), (1617, 94015), (2695, 56409), (8085, 18803)]