156966328

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{941}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 305208000

約数和(自身を除く): 148241672

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 719, 941, 1438, 1882, 2876, 3764, 5752, 7528, 20851, 27289, 41702, 54578, 83404, 109156, 166808, 218312, 676579, 1353158, 2706316, 5412632, 19620791, 39241582, 78483164, 156966328]

約数ペア:

[(1, 156966328), (2, 78483164), (4, 39241582), (8, 19620791), (29, 5412632), (58, 2706316), (116, 1353158), (232, 676579), (719, 218312), (941, 166808), (1438, 109156), (1882, 83404), (2876, 54578), (3764, 41702), (5752, 27289), (7528, 20851)]