150727276

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{19157}}^1$

素因数の和:19449

約数の個数: 24

約数和(自身を含む): 302543136

約数和(自身を除く): 151815860

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 7868, 19157, 38314, 76628, 134099, 268198, 536396, 5383117, 10766234, 21532468, 37681819, 75363638, 150727276]

約数ペア:

[(1, 150727276), (2, 75363638), (4, 37681819), (7, 21532468), (14, 10766234), (28, 5383117), (281, 536396), (562, 268198), (1124, 134099), (1967, 76628), (3934, 38314), (7868, 19157)]