156945734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3019}}^1$

素因数の和:3188

約数の個数: 32

約数和(自身を含む): 273974400

約数和(自身を除く): 117028666

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 374, 1529, 2363, 3019, 3058, 4726, 6038, 25993, 33209, 51323, 51986, 66418, 102646, 419641, 564553, 839282, 1129106, 4616051, 7133897, 9232102, 14267794, 78472867, 156945734]

約数ペア:

[(1, 156945734), (2, 78472867), (11, 14267794), (17, 9232102), (22, 7133897), (34, 4616051), (139, 1129106), (187, 839282), (278, 564553), (374, 419641), (1529, 102646), (2363, 66418), (3019, 51986), (3058, 51323), (4726, 33209), (6038, 25993)]