159021468

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{28871}}^1$

素因数の和:28904

約数の個数: 60

約数和(自身を含む): 440182512

約数和(自身を除く): 281161044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 28871, 57742, 86613, 115484, 173226, 259839, 346452, 490807, 519678, 779517, 981614, 1039356, 1472421, 1559034, 1963228, 2338551, 2944842, 3118068, 4417263, 4677102, 5889684, 8834526, 9354204, 13251789, 17669052, 26503578, 39755367, 53007156, 79510734, 159021468]

約数ペア:

[(1, 159021468), (2, 79510734), (3, 53007156), (4, 39755367), (6, 26503578), (9, 17669052), (12, 13251789), (17, 9354204), (18, 8834526), (27, 5889684), (34, 4677102), (36, 4417263), (51, 3118068), (54, 2944842), (68, 2338551), (81, 1963228), (102, 1559034), (108, 1472421), (153, 1039356), (162, 981614), (204, 779517), (306, 519678), (324, 490807), (459, 346452), (612, 259839), (918, 173226), (1377, 115484), (1836, 86613), (2754, 57742), (5508, 28871)]