185597245

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 252869760

約数和(自身を除く): 67272515

約数列:

[1, 5, 17, 29, 43, 85, 103, 145, 215, 289, 493, 515, 731, 1247, 1445, 1751, 2465, 2987, 3655, 4429, 6235, 8381, 8755, 12427, 14935, 21199, 22145, 29767, 41905, 50779, 62135, 75293, 105995, 128441, 148835, 253895, 360383, 376465, 642205, 863243, 1279981, 1801915, 2183497, 4316215, 6399905, 10917485, 37119449, 185597245]

約数ペア:

[(1, 185597245), (5, 37119449), (17, 10917485), (29, 6399905), (43, 4316215), (85, 2183497), (103, 1801915), (145, 1279981), (215, 863243), (289, 642205), (493, 376465), (515, 360383), (731, 253895), (1247, 148835), (1445, 128441), (1751, 105995), (2465, 75293), (2987, 62135), (3655, 50779), (4429, 41905), (6235, 29767), (8381, 22145), (8755, 21199), (12427, 14935)]