149726115

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6173}}^1$

素因数の和:6209

約数の個数: 72

約数和(自身を含む): 329395248

約数和(自身を除く): 179669133

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 441, 495, 539, 693, 735, 1155, 1617, 2205, 2695, 3465, 4851, 6173, 8085, 18519, 24255, 30865, 43211, 55557, 67903, 92595, 129633, 203709, 216055, 277785, 302477, 339515, 388899, 475321, 611127, 648165, 907431, 1018545, 1425963, 1512385, 1944495, 2376605, 2722293, 3055635, 3327247, 4277889, 4537155, 7129815, 9981741, 13611465, 16636235, 21389445, 29945223, 49908705, 149726115]

約数ペア:

[(1, 149726115), (3, 49908705), (5, 29945223), (7, 21389445), (9, 16636235), (11, 13611465), (15, 9981741), (21, 7129815), (33, 4537155), (35, 4277889), (45, 3327247), (49, 3055635), (55, 2722293), (63, 2376605), (77, 1944495), (99, 1512385), (105, 1425963), (147, 1018545), (165, 907431), (231, 648165), (245, 611127), (315, 475321), (385, 388899), (441, 339515), (495, 302477), (539, 277785), (693, 216055), (735, 203709), (1155, 129633), (1617, 92595), (2205, 67903), (2695, 55557), (3465, 43211), (4851, 30865), (6173, 24255), (8085, 18519)]