156715196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{33287}}^1$

素因数の和:33409

約数の個数: 24

約数和(自身を含む): 301988736

約数和(自身を除く): 145273540

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 33287, 66574, 133148, 366157, 732314, 1464628, 3561709, 7123418, 14246836, 39178799, 78357598, 156715196]

約数ペア:

[(1, 156715196), (2, 78357598), (4, 39178799), (11, 14246836), (22, 7123418), (44, 3561709), (107, 1464628), (214, 732314), (428, 366157), (1177, 133148), (2354, 66574), (4708, 33287)]