131505312

素因数分解:

$2^5\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2213}}^1$

素因数の和:2845

約数の個数: 48

約数和(自身を含む): 345915360

約数和(自身を除く): 214410048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 619, 1238, 1857, 2213, 2476, 3714, 4426, 4952, 6639, 7428, 8852, 9904, 13278, 14856, 17704, 19808, 26556, 29712, 35408, 53112, 59424, 70816, 106224, 212448, 1369847, 2739694, 4109541, 5479388, 8219082, 10958776, 16438164, 21917552, 32876328, 43835104, 65752656, 131505312]

約数ペア:

[(1, 131505312), (2, 65752656), (3, 43835104), (4, 32876328), (6, 21917552), (8, 16438164), (12, 10958776), (16, 8219082), (24, 5479388), (32, 4109541), (48, 2739694), (96, 1369847), (619, 212448), (1238, 106224), (1857, 70816), (2213, 59424), (2476, 53112), (3714, 35408), (4426, 29712), (4952, 26556), (6639, 19808), (7428, 17704), (8852, 14856), (9904, 13278)]