145156965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{569243}}^1$

素因数の和:569268

約数の個数: 16

約数和(自身を含む): 245913408

約数和(自身を除く): 100756443

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 569243, 1707729, 2846215, 8538645, 9677131, 29031393, 48385655, 145156965]

約数ペア:

[(1, 145156965), (3, 48385655), (5, 29031393), (15, 9677131), (17, 8538645), (51, 2846215), (85, 1707729), (255, 569243)]