15580825068

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8270077}}^1$

素因数の和:8270241

約数の個数: 24

約数和(自身を含む): 36586825072

約数和(自身を除く): 21006000004

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 8270077, 16540154, 24810231, 33080308, 49620462, 99240924, 1298402089, 2596804178, 3895206267, 5193608356, 7790412534, 15580825068]

約数ペア:

[(1, 15580825068), (2, 7790412534), (3, 5193608356), (4, 3895206267), (6, 2596804178), (12, 1298402089), (157, 99240924), (314, 49620462), (471, 33080308), (628, 24810231), (942, 16540154), (1884, 8270077)]