157088480

素因数分解:

$2^5\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1151}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 371879424

約数和(自身を除く): 214790944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 853, 1151, 1706, 2302, 3412, 4265, 4604, 5755, 6824, 8530, 9208, 11510, 13648, 17060, 18416, 23020, 27296, 34120, 36832, 46040, 68240, 92080, 136480, 184160, 981803, 1963606, 3927212, 4909015, 7854424, 9818030, 15708848, 19636060, 31417696, 39272120, 78544240, 157088480]

約数ペア:

[(1, 157088480), (2, 78544240), (4, 39272120), (5, 31417696), (8, 19636060), (10, 15708848), (16, 9818030), (20, 7854424), (32, 4909015), (40, 3927212), (80, 1963606), (160, 981803), (853, 184160), (1151, 136480), (1706, 92080), (2302, 68240), (3412, 46040), (4265, 36832), (4604, 34120), (5755, 27296), (6824, 23020), (8530, 18416), (9208, 17060), (11510, 13648)]