160202042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80021}}^1$

素因数の和:80054

約数の個数: 32

約数和(自身を含む): 322648704

約数和(自身を除く): 162446662

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 80021, 160042, 560147, 880231, 1040273, 1120294, 1760462, 2080546, 6161617, 7281911, 11443003, 12323234, 14563822, 22886006, 80101021, 160202042]

約数ペア:

[(1, 160202042), (2, 80101021), (7, 22886006), (11, 14563822), (13, 12323234), (14, 11443003), (22, 7281911), (26, 6161617), (77, 2080546), (91, 1760462), (143, 1120294), (154, 1040273), (182, 880231), (286, 560147), (1001, 160042), (2002, 80021)]