157788571112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{4663}}^1\times {\mathrm{114319}}^1$

素因数の和:119025

約数の個数: 32

約数和(自身を含む): 303917433600

約数和(自身を除く): 146128862488

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 4663, 9326, 18652, 37304, 114319, 172531, 228638, 345062, 457276, 690124, 914552, 1380248, 4229803, 8459606, 16919212, 33838424, 533069497, 1066138994, 2132277988, 4264555976, 19723571389, 39447142778, 78894285556, 157788571112]

約数ペア:

[(1, 157788571112), (2, 78894285556), (4, 39447142778), (8, 19723571389), (37, 4264555976), (74, 2132277988), (148, 1066138994), (296, 533069497), (4663, 33838424), (9326, 16919212), (18652, 8459606), (37304, 4229803), (114319, 1380248), (172531, 914552), (228638, 690124), (345062, 457276)]