156635773935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28001}}^1\times {\mathrm{21937}}^1$

素因数の和:49963

約数の個数: 32

約数和(自身を含む): 265381002432

約数和(自身を除く): 108745228497

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 21937, 28001, 65811, 84003, 109685, 140005, 329055, 372929, 420015, 476017, 1118787, 1428051, 1864645, 2380085, 5593935, 7140255, 614257937, 1842773811, 3071289685, 9213869055, 10442384929, 31327154787, 52211924645, 156635773935]

約数ペア:

[(1, 156635773935), (3, 52211924645), (5, 31327154787), (15, 10442384929), (17, 9213869055), (51, 3071289685), (85, 1842773811), (255, 614257937), (21937, 7140255), (28001, 5593935), (65811, 2380085), (84003, 1864645), (109685, 1428051), (140005, 1118787), (329055, 476017), (372929, 420015)]