152288667

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{98953}}^1$

素因数の和:98984

約数の個数: 20

約数和(自身を含む): 239468680

約数和(自身を除く): 87180013

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 98953, 296859, 890577, 1880107, 2671731, 5640321, 8015193, 16920963, 50762889, 152288667]

約数ペア:

[(1, 152288667), (3, 50762889), (9, 16920963), (19, 8015193), (27, 5640321), (57, 2671731), (81, 1880107), (171, 890577), (513, 296859), (1539, 98953)]