166449832

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{743}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 320604480

約数和(自身を除く): 154154648

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 683, 743, 1366, 1486, 2732, 2972, 5464, 5944, 28003, 30463, 56006, 60926, 112012, 121852, 224024, 243704, 507469, 1014938, 2029876, 4059752, 20806229, 41612458, 83224916, 166449832]

約数ペア:

[(1, 166449832), (2, 83224916), (4, 41612458), (8, 20806229), (41, 4059752), (82, 2029876), (164, 1014938), (328, 507469), (683, 243704), (743, 224024), (1366, 121852), (1486, 112012), (2732, 60926), (2972, 56006), (5464, 30463), (5944, 28003)]