151214301

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{64871}}^1$

素因数の和:64921

約数の個数: 24

約数和(自身を含む): 256374144

約数和(自身を除く): 105159843

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 64871, 194613, 454097, 583839, 1362291, 2400227, 4086873, 7200681, 16801589, 21602043, 50404767, 151214301]

約数ペア:

[(1, 151214301), (3, 50404767), (7, 21602043), (9, 16801589), (21, 7200681), (37, 4086873), (63, 2400227), (111, 1362291), (259, 583839), (333, 454097), (777, 194613), (2331, 64871)]