226695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 442368

約数和(自身を除く): 215673

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 127, 255, 357, 381, 595, 635, 889, 1785, 1905, 2159, 2667, 4445, 6477, 10795, 13335, 15113, 32385, 45339, 75565, 226695]

約数ペア:

[(1, 226695), (3, 75565), (5, 45339), (7, 32385), (15, 15113), (17, 13335), (21, 10795), (35, 6477), (51, 4445), (85, 2667), (105, 2159), (119, 1905), (127, 1785), (255, 889), (357, 635), (381, 595)]