138124770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4801}}^1$

素因数の和:4955

約数の個数: 64

約数和(自身を含む): 381701376

約数和(自身を除く): 243576606

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1918, 2055, 2877, 4110, 4795, 4801, 5754, 9590, 9602, 14385, 14403, 24005, 28770, 28806, 33607, 48010, 67214, 72015, 100821, 144030, 168035, 201642, 336070, 504105, 657737, 1008210, 1315474, 1973211, 3288685, 3946422, 4604159, 6577370, 9208318, 9866055, 13812477, 19732110, 23020795, 27624954, 46041590, 69062385, 138124770]

約数ペア:

[(1, 138124770), (2, 69062385), (3, 46041590), (5, 27624954), (6, 23020795), (7, 19732110), (10, 13812477), (14, 9866055), (15, 9208318), (21, 6577370), (30, 4604159), (35, 3946422), (42, 3288685), (70, 1973211), (105, 1315474), (137, 1008210), (210, 657737), (274, 504105), (411, 336070), (685, 201642), (822, 168035), (959, 144030), (1370, 100821), (1918, 72015), (2055, 67214), (2877, 48010), (4110, 33607), (4795, 28806), (4801, 28770), (5754, 24005), (9590, 14403), (9602, 14385)]