155959635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1171}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 269353728

約数和(自身を除く): 113394093

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 683, 1171, 2049, 3415, 3513, 5855, 8879, 10245, 15223, 17565, 26637, 44395, 45669, 76115, 133185, 228345, 799793, 2399379, 3998965, 10397309, 11996895, 31191927, 51986545, 155959635]

約数ペア:

[(1, 155959635), (3, 51986545), (5, 31191927), (13, 11996895), (15, 10397309), (39, 3998965), (65, 2399379), (195, 799793), (683, 228345), (1171, 133185), (2049, 76115), (3415, 45669), (3513, 44395), (5855, 26637), (8879, 17565), (10245, 15223)]