156728517104

素因数分解:

$2^4\times {\mathrm{10501}}^1\times {\mathrm{932819}}^1$

素因数の和:943328

約数の個数: 20

約数和(自身を含む): 303690744840

約数和(自身を除く): 146962227736

約数列:

[1, 2, 4, 8, 16, 10501, 21002, 42004, 84008, 168016, 932819, 1865638, 3731276, 7462552, 14925104, 9795532319, 19591064638, 39182129276, 78364258552, 156728517104]

約数ペア:

[(1, 156728517104), (2, 78364258552), (4, 39182129276), (8, 19591064638), (16, 9795532319), (10501, 14925104), (21002, 7462552), (42004, 3731276), (84008, 1865638), (168016, 932819)]