156968381604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20796023}}^1$

素因数の和:20796084

約数の個数: 48

約数和(自身を含む): 398285451648

約数和(自身を除く): 241317070044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 20796023, 41592046, 62388069, 83184092, 124776138, 249552276, 353532391, 707064782, 769452851, 1060597173, 1414129564, 1538905702, 2121194346, 2308358553, 3077811404, 4242388692, 4616717106, 9233434212, 13080698467, 26161396934, 39242095401, 52322793868, 78484190802, 156968381604]

約数ペア:

[(1, 156968381604), (2, 78484190802), (3, 52322793868), (4, 39242095401), (6, 26161396934), (12, 13080698467), (17, 9233434212), (34, 4616717106), (37, 4242388692), (51, 3077811404), (68, 2308358553), (74, 2121194346), (102, 1538905702), (111, 1414129564), (148, 1060597173), (204, 769452851), (222, 707064782), (444, 353532391), (629, 249552276), (1258, 124776138), (1887, 83184092), (2516, 62388069), (3774, 41592046), (7548, 20796023)]