144681713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 180195840

約数和(自身を除く): 35514127

約数列:

[1, 11, 17, 19, 43, 187, 209, 323, 473, 731, 817, 947, 3553, 8041, 8987, 10417, 13889, 16099, 17993, 40721, 152779, 177089, 197923, 305881, 447931, 692257, 773699, 3364691, 7614827, 8510689, 13152883, 144681713]

約数ペア:

[(1, 144681713), (11, 13152883), (17, 8510689), (19, 7614827), (43, 3364691), (187, 773699), (209, 692257), (323, 447931), (473, 305881), (731, 197923), (817, 177089), (947, 152779), (3553, 40721), (8041, 17993), (8987, 16099), (10417, 13889)]