145429692

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 344881152

約数和(自身を除く): 199451460

約数列:

[1, 2, 3, 4, 6, 12, 107, 191, 214, 321, 382, 428, 573, 593, 642, 764, 1146, 1186, 1284, 1779, 2292, 2372, 3558, 7116, 20437, 40874, 61311, 63451, 81748, 113263, 122622, 126902, 190353, 226526, 245244, 253804, 339789, 380706, 453052, 679578, 761412, 1359156, 12119141, 24238282, 36357423, 48476564, 72714846, 145429692]

約数ペア:

[(1, 145429692), (2, 72714846), (3, 48476564), (4, 36357423), (6, 24238282), (12, 12119141), (107, 1359156), (191, 761412), (214, 679578), (321, 453052), (382, 380706), (428, 339789), (573, 253804), (593, 245244), (642, 226526), (764, 190353), (1146, 126902), (1186, 122622), (1284, 113263), (1779, 81748), (2292, 63451), (2372, 61311), (3558, 40874), (7116, 20437)]