135986672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21737}}^1$

素因数の和:21785

約数の個数: 40

約数和(自身を含む): 291115296

約数和(自身を除く): 155128624

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 21737, 43474, 86948, 173896, 347792, 369529, 499951, 739058, 999902, 1478116, 1999804, 2956232, 3999608, 5912464, 7999216, 8499167, 16998334, 33996668, 67993336, 135986672]

約数ペア:

[(1, 135986672), (2, 67993336), (4, 33996668), (8, 16998334), (16, 8499167), (17, 7999216), (23, 5912464), (34, 3999608), (46, 2956232), (68, 1999804), (92, 1478116), (136, 999902), (184, 739058), (272, 499951), (368, 369529), (391, 347792), (782, 173896), (1564, 86948), (3128, 43474), (6256, 21737)]