149807559

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{4637}}^1$

素因数の和:4751

約数の個数: 24

約数和(自身を含む): 222067440

約数和(自身を除く): 72259881

約数列:

[1, 3, 11, 33, 89, 121, 267, 363, 979, 2937, 4637, 10769, 13911, 32307, 51007, 153021, 412693, 561077, 1238079, 1683231, 4539623, 13618869, 49935853, 149807559]

約数ペア:

[(1, 149807559), (3, 49935853), (11, 13618869), (33, 4539623), (89, 1683231), (121, 1238079), (267, 561077), (363, 412693), (979, 153021), (2937, 51007), (4637, 32307), (10769, 13911)]