235154115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43913}}^1$

素因数の和:43948

約数の個数: 48

約数和(自身を含む): 493242048

約数和(自身を除く): 258087933

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 43913, 131739, 219565, 307391, 395217, 658695, 746521, 922173, 1536955, 1976085, 2239563, 2766519, 3732605, 4610865, 5225647, 6718689, 11197815, 13832595, 15676941, 26128235, 33593445, 47030823, 78384705, 235154115]

約数ペア:

[(1, 235154115), (3, 78384705), (5, 47030823), (7, 33593445), (9, 26128235), (15, 15676941), (17, 13832595), (21, 11197815), (35, 6718689), (45, 5225647), (51, 4610865), (63, 3732605), (85, 2766519), (105, 2239563), (119, 1976085), (153, 1536955), (255, 922173), (315, 746521), (357, 658695), (595, 395217), (765, 307391), (1071, 219565), (1785, 131739), (5355, 43913)]