141999354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{160997}}^1$

素因数の和:161019

約数の個数: 36

約数和(自身を含む): 357898554

約数和(自身を除く): 215899200

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 160997, 321994, 482991, 965982, 1126979, 1448973, 2253958, 2897946, 3380937, 6761874, 7888853, 10142811, 15777706, 20285622, 23666559, 47333118, 70999677, 141999354]

約数ペア:

[(1, 141999354), (2, 70999677), (3, 47333118), (6, 23666559), (7, 20285622), (9, 15777706), (14, 10142811), (18, 7888853), (21, 6761874), (42, 3380937), (49, 2897946), (63, 2253958), (98, 1448973), (126, 1126979), (147, 965982), (294, 482991), (441, 321994), (882, 160997)]