147520044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5471}}^1$

素因数の和:5595

約数の個数: 72

約数和(自身を含む): 430230528

約数和(自身を除く): 282710484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 5471, 6741, 8988, 10942, 13482, 16413, 21884, 26964, 32826, 38297, 49239, 65652, 76594, 98478, 114891, 153188, 196956, 229782, 344673, 459564, 585397, 689346, 1170794, 1378692, 1756191, 2341588, 3512382, 4097779, 5268573, 7024764, 8195558, 10537146, 12293337, 16391116, 21074292, 24586674, 36880011, 49173348, 73760022, 147520044]

約数ペア:

[(1, 147520044), (2, 73760022), (3, 49173348), (4, 36880011), (6, 24586674), (7, 21074292), (9, 16391116), (12, 12293337), (14, 10537146), (18, 8195558), (21, 7024764), (28, 5268573), (36, 4097779), (42, 3512382), (63, 2341588), (84, 1756191), (107, 1378692), (126, 1170794), (214, 689346), (252, 585397), (321, 459564), (428, 344673), (642, 229782), (749, 196956), (963, 153188), (1284, 114891), (1498, 98478), (1926, 76594), (2247, 65652), (2996, 49239), (3852, 38297), (4494, 32826), (5471, 26964), (6741, 21884), (8988, 16413), (10942, 13482)]