146617485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 272911488

約数和(自身を除く): 126294003

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 277, 355, 497, 831, 1065, 1385, 1491, 1939, 2485, 4155, 5041, 5817, 7455, 9695, 15123, 19667, 25205, 29085, 35287, 59001, 75615, 98335, 105861, 137669, 176435, 295005, 413007, 529305, 688345, 1396357, 2065035, 4189071, 6981785, 9774499, 20945355, 29323497, 48872495, 146617485]

約数ペア:

[(1, 146617485), (3, 48872495), (5, 29323497), (7, 20945355), (15, 9774499), (21, 6981785), (35, 4189071), (71, 2065035), (105, 1396357), (213, 688345), (277, 529305), (355, 413007), (497, 295005), (831, 176435), (1065, 137669), (1385, 105861), (1491, 98335), (1939, 75615), (2485, 59001), (4155, 35287), (5041, 29085), (5817, 25205), (7455, 19667), (9695, 15123)]