156741464312

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{67794751}}^1$

素因数の和:67794791

約数の個数: 24

約数和(自身を含む): 312194832960

約数和(自身を除く): 155453368648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 67794751, 135589502, 271179004, 542358008, 1152510767, 2305021534, 4610043068, 9220086136, 19592683039, 39185366078, 78370732156, 156741464312]

約数ペア:

[(1, 156741464312), (2, 78370732156), (4, 39185366078), (8, 19592683039), (17, 9220086136), (34, 4610043068), (68, 2305021534), (136, 1152510767), (289, 542358008), (578, 271179004), (1156, 135589502), (2312, 67794751)]