158631712

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{159911}}^1$

素因数の和:159952

約数の個数: 24

約数和(自身を含む): 322382592

約数和(自身を除く): 163750880

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 159911, 319822, 639644, 1279288, 2558576, 4957241, 5117152, 9914482, 19828964, 39657928, 79315856, 158631712]

約数ペア:

[(1, 158631712), (2, 79315856), (4, 39657928), (8, 19828964), (16, 9914482), (31, 5117152), (32, 4957241), (62, 2558576), (124, 1279288), (248, 639644), (496, 319822), (992, 159911)]