155844185

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7079}}^1$

素因数の和:7145

約数の個数: 32

約数和(自身を含む): 232450560

約数和(自身を除く): 76606375

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 3145, 4403, 7079, 22015, 35395, 49553, 120343, 247765, 261923, 601715, 842401, 1309615, 1833461, 4212005, 4452691, 9167305, 22263455, 31168837, 155844185]

約数ペア:

[(1, 155844185), (5, 31168837), (7, 22263455), (17, 9167305), (35, 4452691), (37, 4212005), (85, 1833461), (119, 1309615), (185, 842401), (259, 601715), (595, 261923), (629, 247765), (1295, 120343), (3145, 49553), (4403, 35395), (7079, 22015)]