144655878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{10177}}^1$

素因数の和:10308

約数の個数: 32

約数和(自身を含む): 304851456

約数和(自身を除く): 160195578

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 10177, 14214, 20354, 30531, 61062, 234071, 468142, 702213, 1048231, 1404426, 2096462, 3144693, 6289386, 24109313, 48218626, 72327939, 144655878]

約数ペア:

[(1, 144655878), (2, 72327939), (3, 48218626), (6, 24109313), (23, 6289386), (46, 3144693), (69, 2096462), (103, 1404426), (138, 1048231), (206, 702213), (309, 468142), (618, 234071), (2369, 61062), (4738, 30531), (7107, 20354), (10177, 14214)]