166965768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{122051}}^1$

素因数の和:122082

約数の個数: 48

約数和(自身を含む): 476002800

約数和(自身を除く): 309037032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 122051, 244102, 366153, 488204, 732306, 976408, 1098459, 1464612, 2196918, 2318969, 2929224, 4393836, 4637938, 6956907, 8787672, 9275876, 13913814, 18551752, 20870721, 27827628, 41741442, 55655256, 83482884, 166965768]

約数ペア:

[(1, 166965768), (2, 83482884), (3, 55655256), (4, 41741442), (6, 27827628), (8, 20870721), (9, 18551752), (12, 13913814), (18, 9275876), (19, 8787672), (24, 6956907), (36, 4637938), (38, 4393836), (57, 2929224), (72, 2318969), (76, 2196918), (114, 1464612), (152, 1098459), (171, 976408), (228, 732306), (342, 488204), (456, 366153), (684, 244102), (1368, 122051)]