148907811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2843}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 229340160

約数和(自身を除く): 80432349

約数列:

[1, 3, 13, 17, 39, 51, 79, 221, 237, 663, 1027, 1343, 2843, 3081, 4029, 8529, 17459, 36959, 48331, 52377, 110877, 144993, 224597, 628303, 673791, 1884909, 2919761, 3818149, 8759283, 11454447, 49635937, 148907811]

約数ペア:

[(1, 148907811), (3, 49635937), (13, 11454447), (17, 8759283), (39, 3818149), (51, 2919761), (79, 1884909), (221, 673791), (237, 628303), (663, 224597), (1027, 144993), (1343, 110877), (2843, 52377), (3081, 48331), (4029, 36959), (8529, 17459)]