145156983

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{2543}}^1$

素因数の和:2958

約数の個数: 16

約数和(自身を含む): 197821440

約数和(自身を除く): 52664457

約数列:

[1, 3, 53, 159, 359, 1077, 2543, 7629, 19027, 57081, 134779, 404337, 912937, 2738811, 48385661, 145156983]

約数ペア:

[(1, 145156983), (3, 48385661), (53, 2738811), (159, 912937), (359, 404337), (1077, 134779), (2543, 57081), (7629, 19027)]