154850752

素因数分解:

$2^6\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1931}}^1$

素因数の和:2129

約数の個数: 56

約数和(自身を含む): 353324160

約数和(自身を除く): 198473408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 179, 224, 358, 448, 716, 1253, 1432, 1931, 2506, 2864, 3862, 5012, 5728, 7724, 10024, 11456, 13517, 15448, 20048, 27034, 30896, 40096, 54068, 61792, 80192, 108136, 123584, 216272, 345649, 432544, 691298, 865088, 1382596, 2419543, 2765192, 4839086, 5530384, 9678172, 11060768, 19356344, 22121536, 38712688, 77425376, 154850752]

約数ペア:

[(1, 154850752), (2, 77425376), (4, 38712688), (7, 22121536), (8, 19356344), (14, 11060768), (16, 9678172), (28, 5530384), (32, 4839086), (56, 2765192), (64, 2419543), (112, 1382596), (179, 865088), (224, 691298), (358, 432544), (448, 345649), (716, 216272), (1253, 123584), (1432, 108136), (1931, 80192), (2506, 61792), (2864, 54068), (3862, 40096), (5012, 30896), (5728, 27034), (7724, 20048), (10024, 15448), (11456, 13517)]