133078455

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 238590144

約数和(自身を除く): 105511689

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 257, 311, 333, 555, 771, 933, 1285, 1555, 1665, 2313, 2799, 3855, 4665, 9509, 11507, 11565, 13995, 28527, 34521, 47545, 57535, 79927, 85581, 103563, 142635, 172605, 239781, 399635, 427905, 517815, 719343, 1198905, 2957299, 3596715, 8871897, 14786495, 26615691, 44359485, 133078455]

約数ペア:

[(1, 133078455), (3, 44359485), (5, 26615691), (9, 14786495), (15, 8871897), (37, 3596715), (45, 2957299), (111, 1198905), (185, 719343), (257, 517815), (311, 427905), (333, 399635), (555, 239781), (771, 172605), (933, 142635), (1285, 103563), (1555, 85581), (1665, 79927), (2313, 57535), (2799, 47545), (3855, 34521), (4665, 28527), (9509, 13995), (11507, 11565)]