156777369281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1\times {\mathrm{5449}}^1$

素因数の和:6869

約数の個数: 32

約数和(自身を含む): 180711972000

約数和(自身を除く): 23934602719

約数列:

[1, 13, 17, 101, 221, 1289, 1313, 1717, 5449, 16757, 21913, 22321, 70837, 92633, 130189, 284869, 550349, 1204229, 1692457, 2213213, 7023761, 7154537, 9355933, 28771769, 91308893, 119403937, 121627129, 709399861, 1552251181, 9222198193, 12059797637, 156777369281]

約数ペア:

[(1, 156777369281), (13, 12059797637), (17, 9222198193), (101, 1552251181), (221, 709399861), (1289, 121627129), (1313, 119403937), (1717, 91308893), (5449, 28771769), (16757, 9355933), (21913, 7154537), (22321, 7023761), (70837, 2213213), (92633, 1692457), (130189, 1204229), (284869, 550349)]