15302051288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{745133}}^1$

素因数の和:745307

約数の個数: 32

約数和(自身を含む): 30580299360

約数和(自身を除く): 15278248072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1208, 2567, 5134, 10268, 20536, 745133, 1490266, 2980532, 5961064, 12667261, 25334522, 50669044, 101338088, 112515083, 225030166, 450060332, 900120664, 1912756411, 3825512822, 7651025644, 15302051288]

約数ペア:

[(1, 15302051288), (2, 7651025644), (4, 3825512822), (8, 1912756411), (17, 900120664), (34, 450060332), (68, 225030166), (136, 112515083), (151, 101338088), (302, 50669044), (604, 25334522), (1208, 12667261), (2567, 5961064), (5134, 2980532), (10268, 1490266), (20536, 745133)]