147521295

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 261660672

約数和(自身を除く): 114139377

約数列:

[1, 3, 5, 9, 15, 45, 83, 127, 249, 311, 381, 415, 635, 747, 933, 1143, 1245, 1555, 1905, 2799, 3735, 4665, 5715, 10541, 13995, 25813, 31623, 39497, 52705, 77439, 94869, 118491, 129065, 158115, 197485, 232317, 355473, 387195, 474345, 592455, 1161585, 1777365, 3278251, 9834753, 16391255, 29504259, 49173765, 147521295]

約数ペア:

[(1, 147521295), (3, 49173765), (5, 29504259), (9, 16391255), (15, 9834753), (45, 3278251), (83, 1777365), (127, 1161585), (249, 592455), (311, 474345), (381, 387195), (415, 355473), (635, 232317), (747, 197485), (933, 158115), (1143, 129065), (1245, 118491), (1555, 94869), (1905, 77439), (2799, 52705), (3735, 39497), (4665, 31623), (5715, 25813), (10541, 13995)]