156970285905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{382747}}^1$

素因数の和:384213

約数の個数: 32

約数和(自身を含む): 264555417600

約数和(自身を除く): 107585131695

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1439, 4317, 7195, 21585, 27341, 82023, 136705, 382747, 410115, 1148241, 1913735, 5741205, 7272193, 21816579, 36360965, 109082895, 550772933, 1652318799, 2753864665, 8261593995, 10464685727, 31394057181, 52323428635, 156970285905]

約数ペア:

[(1, 156970285905), (3, 52323428635), (5, 31394057181), (15, 10464685727), (19, 8261593995), (57, 2753864665), (95, 1652318799), (285, 550772933), (1439, 109082895), (4317, 36360965), (7195, 21816579), (21585, 7272193), (27341, 5741205), (82023, 1913735), (136705, 1148241), (382747, 410115)]