165900552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21401}}^1$

素因数の和:21446

約数の個数: 64

約数和(自身を含む): 462283200

約数和(自身を除く): 296382648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 21401, 42802, 64203, 85604, 128406, 171208, 256812, 363817, 406619, 513624, 727634, 813238, 1091451, 1219857, 1455268, 1626476, 2182902, 2439714, 2910536, 3252952, 4365804, 4879428, 6912523, 8731608, 9758856, 13825046, 20737569, 27650092, 41475138, 55300184, 82950276, 165900552]

約数ペア:

[(1, 165900552), (2, 82950276), (3, 55300184), (4, 41475138), (6, 27650092), (8, 20737569), (12, 13825046), (17, 9758856), (19, 8731608), (24, 6912523), (34, 4879428), (38, 4365804), (51, 3252952), (57, 2910536), (68, 2439714), (76, 2182902), (102, 1626476), (114, 1455268), (136, 1219857), (152, 1091451), (204, 813238), (228, 727634), (323, 513624), (408, 406619), (456, 363817), (646, 256812), (969, 171208), (1292, 128406), (1938, 85604), (2584, 64203), (3876, 42802), (7752, 21401)]