179397770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{36389}}^1$

素因数の和:36442

約数の個数: 32

約数和(自身を含む): 353710800

約数和(自身を除く): 174313030

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 36389, 72778, 181945, 363890, 618613, 1055281, 1237226, 2110562, 3093065, 5276405, 6186130, 10552810, 17939777, 35879554, 89698885, 179397770]

約数ペア:

[(1, 179397770), (2, 89698885), (5, 35879554), (10, 17939777), (17, 10552810), (29, 6186130), (34, 5276405), (58, 3093065), (85, 2110562), (145, 1237226), (170, 1055281), (290, 618613), (493, 363890), (986, 181945), (2465, 72778), (4930, 36389)]