15080478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2287}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 34704384

約数和(自身を除く): 19623906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 2287, 3297, 4574, 6594, 6861, 13722, 16009, 32018, 48027, 96054, 359059, 718118, 1077177, 2154354, 2513413, 5026826, 7540239, 15080478]

約数ペア:

[(1, 15080478), (2, 7540239), (3, 5026826), (6, 2513413), (7, 2154354), (14, 1077177), (21, 718118), (42, 359059), (157, 96054), (314, 48027), (471, 32018), (942, 16009), (1099, 13722), (2198, 6861), (2287, 6594), (3297, 4574)]