157230765856

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{1847}}^1\times {\mathrm{26339}}^1$

素因数の和:28297

約数の個数: 48

約数和(自身を含む): 312794032320

約数和(自身を除く): 155563266464

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 1847, 3232, 3694, 7388, 14776, 26339, 29552, 52678, 59104, 105356, 186547, 210712, 373094, 421424, 746188, 842848, 1492376, 2660239, 2984752, 5320478, 5969504, 10640956, 21281912, 42563824, 48648133, 85127648, 97296266, 194592532, 389185064, 778370128, 1556740256, 4913461433, 9826922866, 19653845732, 39307691464, 78615382928, 157230765856]

約数ペア:

[(1, 157230765856), (2, 78615382928), (4, 39307691464), (8, 19653845732), (16, 9826922866), (32, 4913461433), (101, 1556740256), (202, 778370128), (404, 389185064), (808, 194592532), (1616, 97296266), (1847, 85127648), (3232, 48648133), (3694, 42563824), (7388, 21281912), (14776, 10640956), (26339, 5969504), (29552, 5320478), (52678, 2984752), (59104, 2660239), (105356, 1492376), (186547, 842848), (210712, 746188), (373094, 421424)]