157047654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{2017}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 331274880

約数和(自身を除く): 174227226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 683, 1366, 2017, 2049, 4034, 4098, 6051, 12102, 12977, 25954, 38323, 38931, 76646, 77862, 114969, 229938, 1377611, 2755222, 4132833, 8265666, 26174609, 52349218, 78523827, 157047654]

約数ペア:

[(1, 157047654), (2, 78523827), (3, 52349218), (6, 26174609), (19, 8265666), (38, 4132833), (57, 2755222), (114, 1377611), (683, 229938), (1366, 114969), (2017, 77862), (2049, 76646), (4034, 38931), (4098, 38323), (6051, 25954), (12102, 12977)]