152223304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 313372800

約数和(自身を除く): 161149496

約数列:

[1, 2, 4, 8, 17, 34, 59, 61, 68, 118, 122, 136, 236, 244, 311, 472, 488, 622, 1003, 1037, 1244, 2006, 2074, 2488, 3599, 4012, 4148, 5287, 7198, 8024, 8296, 10574, 14396, 18349, 18971, 21148, 28792, 36698, 37942, 42296, 61183, 73396, 75884, 122366, 146792, 151768, 244732, 311933, 322507, 489464, 623866, 645014, 1119289, 1247732, 1290028, 2238578, 2495464, 2580056, 4477156, 8954312, 19027913, 38055826, 76111652, 152223304]

約数ペア:

[(1, 152223304), (2, 76111652), (4, 38055826), (8, 19027913), (17, 8954312), (34, 4477156), (59, 2580056), (61, 2495464), (68, 2238578), (118, 1290028), (122, 1247732), (136, 1119289), (236, 645014), (244, 623866), (311, 489464), (472, 322507), (488, 311933), (622, 244732), (1003, 151768), (1037, 146792), (1244, 122366), (2006, 75884), (2074, 73396), (2488, 61183), (3599, 42296), (4012, 37942), (4148, 36698), (5287, 28792), (7198, 21148), (8024, 18971), (8296, 18349), (10574, 14396)]