151479945

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{198013}}^1$

素因数の和:198041

約数の個数: 24

約数和(自身を含む): 278011656

約数和(自身を除く): 126531711

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 198013, 594039, 990065, 1782117, 2970195, 3366221, 8910585, 10098663, 16831105, 30295989, 50493315, 151479945]

約数ペア:

[(1, 151479945), (3, 50493315), (5, 30295989), (9, 16831105), (15, 10098663), (17, 8910585), (45, 3366221), (51, 2970195), (85, 1782117), (153, 990065), (255, 594039), (765, 198013)]