156668608516

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1462061}}^1$

素因数の和:1462204

約数の個数: 48

約数和(自身を含む): 324226869120

約数和(自身を除く): 167558260604

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 89, 172, 178, 301, 356, 602, 623, 1204, 1246, 2492, 3827, 7654, 15308, 26789, 53578, 107156, 1462061, 2924122, 5848244, 10234427, 20468854, 40937708, 62868623, 125737246, 130123429, 251474492, 260246858, 440080361, 520493716, 880160722, 910864003, 1760321444, 1821728006, 3643456012, 5595307447, 11190614894, 22381229788, 39167152129, 78334304258, 156668608516]

約数ペア:

[(1, 156668608516), (2, 78334304258), (4, 39167152129), (7, 22381229788), (14, 11190614894), (28, 5595307447), (43, 3643456012), (86, 1821728006), (89, 1760321444), (172, 910864003), (178, 880160722), (301, 520493716), (356, 440080361), (602, 260246858), (623, 251474492), (1204, 130123429), (1246, 125737246), (2492, 62868623), (3827, 40937708), (7654, 20468854), (15308, 10234427), (26789, 5848244), (53578, 2924122), (107156, 1462061)]