156723220072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{2131013}}^1$

素因数の和:2131365

約数の個数: 32

約数和(自身を含む): 304948103400

約数和(自身を除く): 148224883328

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 317, 634, 1268, 2536, 9193, 18386, 36772, 73544, 2131013, 4262026, 8524052, 17048104, 61799377, 123598754, 247197508, 494395016, 675531121, 1351062242, 2702124484, 5404248968, 19590402509, 39180805018, 78361610036, 156723220072]

約数ペア:

[(1, 156723220072), (2, 78361610036), (4, 39180805018), (8, 19590402509), (29, 5404248968), (58, 2702124484), (116, 1351062242), (232, 675531121), (317, 494395016), (634, 247197508), (1268, 123598754), (2536, 61799377), (9193, 17048104), (18386, 8524052), (36772, 4262026), (73544, 2131013)]