102161360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{182431}}^1$

素因数の和:182451

約数の個数: 40

約数和(自身を含む): 271458816

約数和(自身を除く): 169297456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 182431, 364862, 729724, 912155, 1277017, 1459448, 1824310, 2554034, 2918896, 3648620, 5108068, 6385085, 7297240, 10216136, 12770170, 14594480, 20432272, 25540340, 51080680, 102161360]

約数ペア:

[(1, 102161360), (2, 51080680), (4, 25540340), (5, 20432272), (7, 14594480), (8, 12770170), (10, 10216136), (14, 7297240), (16, 6385085), (20, 5108068), (28, 3648620), (35, 2918896), (40, 2554034), (56, 1824310), (70, 1459448), (80, 1277017), (112, 912155), (140, 729724), (280, 364862), (560, 182431)]