161442708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1921937}}^1$

素因数の和:1921951

約数の個数: 24

約数和(自身を含む): 430514112

約数和(自身を除く): 269071404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1921937, 3843874, 5765811, 7687748, 11531622, 13453559, 23063244, 26907118, 40360677, 53814236, 80721354, 161442708]

約数ペア:

[(1, 161442708), (2, 80721354), (3, 53814236), (4, 40360677), (6, 26907118), (7, 23063244), (12, 13453559), (14, 11531622), (21, 7687748), (28, 5765811), (42, 3843874), (84, 1921937)]