159474014

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2731}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 282729216

約数和(自身を除く): 123255202

約数列:

[1, 2, 7, 14, 43, 86, 97, 194, 301, 602, 679, 1358, 2731, 4171, 5462, 8342, 19117, 29197, 38234, 58394, 117433, 234866, 264907, 529814, 822031, 1644062, 1854349, 3708698, 11391001, 22782002, 79737007, 159474014]

約数ペア:

[(1, 159474014), (2, 79737007), (7, 22782002), (14, 11391001), (43, 3708698), (86, 1854349), (97, 1644062), (194, 822031), (301, 529814), (602, 264907), (679, 234866), (1358, 117433), (2731, 58394), (4171, 38234), (5462, 29197), (8342, 19117)]