157089052036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{295280173}}^1$

素因数の和:295280203

約数の個数: 24

約数和(自身を含む): 330713794880

約数和(自身を除く): 173624742844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 295280173, 590560346, 1181120692, 2066961211, 4133922422, 5610323287, 8267844844, 11220646574, 22441293148, 39272263009, 78544526018, 157089052036]

約数ペア:

[(1, 157089052036), (2, 78544526018), (4, 39272263009), (7, 22441293148), (14, 11220646574), (19, 8267844844), (28, 5610323287), (38, 4133922422), (76, 2066961211), (133, 1181120692), (266, 590560346), (532, 295280173)]