156965488404

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{6173}}^1\times {\mathrm{15467}}^1$

素因数の和:21784

約数の個数: 48

約数和(自身を含む): 369009805248

約数和(自身を除く): 212044316844

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 6173, 12346, 15467, 18519, 24692, 30934, 37038, 46401, 61868, 74076, 92802, 185604, 845701, 1691402, 2118979, 2537103, 3382804, 4237958, 5074206, 6356937, 8475916, 10148412, 12713874, 25427748, 95477791, 190955582, 286433373, 381911164, 572866746, 1145733492, 13080457367, 26160914734, 39241372101, 52321829468, 78482744202, 156965488404]

約数ペア:

[(1, 156965488404), (2, 78482744202), (3, 52321829468), (4, 39241372101), (6, 26160914734), (12, 13080457367), (137, 1145733492), (274, 572866746), (411, 381911164), (548, 286433373), (822, 190955582), (1644, 95477791), (6173, 25427748), (12346, 12713874), (15467, 10148412), (18519, 8475916), (24692, 6356937), (30934, 5074206), (37038, 4237958), (46401, 3382804), (61868, 2537103), (74076, 2118979), (92802, 1691402), (185604, 845701)]