143146528

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37591}}^1$

素因数の和:37625

約数の個数: 48

約数和(自身を含む): 341034624

約数和(自身を除く): 197888096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 37591, 75182, 150364, 263137, 300728, 526274, 601456, 639047, 1052548, 1202912, 1278094, 2105096, 2556188, 4210192, 4473329, 5112376, 8420384, 8946658, 10224752, 17893316, 20449504, 35786632, 71573264, 143146528]

約数ペア:

[(1, 143146528), (2, 71573264), (4, 35786632), (7, 20449504), (8, 17893316), (14, 10224752), (16, 8946658), (17, 8420384), (28, 5112376), (32, 4473329), (34, 4210192), (56, 2556188), (68, 2105096), (112, 1278094), (119, 1202912), (136, 1052548), (224, 639047), (238, 601456), (272, 526274), (476, 300728), (544, 263137), (952, 150364), (1904, 75182), (3808, 37591)]