315096876

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{62969}}^1$

素因数の和:63118

約数の個数: 36

約数和(自身を含む): 802237800

約数和(自身を除く): 487140924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 62969, 125938, 188907, 251876, 377814, 566721, 755628, 1133442, 2266884, 8752691, 17505382, 26258073, 35010764, 52516146, 78774219, 105032292, 157548438, 315096876]

約数ペア:

[(1, 315096876), (2, 157548438), (3, 105032292), (4, 78774219), (6, 52516146), (9, 35010764), (12, 26258073), (18, 17505382), (36, 8752691), (139, 2266884), (278, 1133442), (417, 755628), (556, 566721), (834, 377814), (1251, 251876), (1668, 188907), (2502, 125938), (5004, 62969)]