153643042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15013}}^1$

素因数の和:15082

約数の個数: 32

約数和(自身を含む): 285386112

約数和(自身を除く): 131743070

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 15013, 30026, 105091, 210182, 255221, 510442, 645559, 1291118, 1786547, 3573094, 4518913, 9037826, 10974503, 21949006, 76821521, 153643042]

約数ペア:

[(1, 153643042), (2, 76821521), (7, 21949006), (14, 10974503), (17, 9037826), (34, 4518913), (43, 3573094), (86, 1786547), (119, 1291118), (238, 645559), (301, 510442), (602, 255221), (731, 210182), (1462, 105091), (5117, 30026), (10234, 15013)]