151097481

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{98179}}^1$

素因数の和:98210

約数の個数: 20

約数和(自身を含む): 237595600

約数和(自身を除く): 86498119

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 98179, 294537, 883611, 1865401, 2650833, 5596203, 7952499, 16788609, 50365827, 151097481]

約数ペア:

[(1, 151097481), (3, 50365827), (9, 16788609), (19, 7952499), (27, 5596203), (57, 2650833), (81, 1865401), (171, 883611), (513, 294537), (1539, 98179)]