165232419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 248935680

約数和(自身を除く): 83703261

約数列:

[1, 3, 11, 33, 41, 97, 123, 291, 451, 1067, 1259, 1353, 3201, 3777, 3977, 11931, 13849, 41547, 43747, 51619, 122123, 131241, 154857, 366369, 567809, 1343353, 1703427, 4030059, 5007043, 15021129, 55077473, 165232419]

約数ペア:

[(1, 165232419), (3, 55077473), (11, 15021129), (33, 5007043), (41, 4030059), (97, 1703427), (123, 1343353), (291, 567809), (451, 366369), (1067, 154857), (1259, 131241), (1353, 122123), (3201, 51619), (3777, 43747), (3977, 41547), (11931, 13849)]