164596516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{345791}}^1$

素因数の和:345819

約数の個数: 24

約数和(自身を含む): 348558336

約数和(自身を除く): 183961820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 345791, 691582, 1383164, 2420537, 4841074, 5878447, 9682148, 11756894, 23513788, 41149129, 82298258, 164596516]

約数ペア:

[(1, 164596516), (2, 82298258), (4, 41149129), (7, 23513788), (14, 11756894), (17, 9682148), (28, 5878447), (34, 4841074), (68, 2420537), (119, 1383164), (238, 691582), (476, 345791)]