157068936

素因数分解:

$2^3\times 3^3\times {\mathrm{491}}^1\times {\mathrm{1481}}^1$

素因数の和:1987

約数の個数: 64

約数和(自身を含む): 437486400

約数和(自身を除く): 280417464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 491, 982, 1473, 1481, 1964, 2946, 2962, 3928, 4419, 4443, 5892, 5924, 8838, 8886, 11784, 11848, 13257, 13329, 17676, 17772, 26514, 26658, 35352, 35544, 39987, 53028, 53316, 79974, 106056, 106632, 159948, 319896, 727171, 1454342, 2181513, 2908684, 4363026, 5817368, 6544539, 8726052, 13089078, 17452104, 19633617, 26178156, 39267234, 52356312, 78534468, 157068936]

約数ペア:

[(1, 157068936), (2, 78534468), (3, 52356312), (4, 39267234), (6, 26178156), (8, 19633617), (9, 17452104), (12, 13089078), (18, 8726052), (24, 6544539), (27, 5817368), (36, 4363026), (54, 2908684), (72, 2181513), (108, 1454342), (216, 727171), (491, 319896), (982, 159948), (1473, 106632), (1481, 106056), (1964, 79974), (2946, 53316), (2962, 53028), (3928, 39987), (4419, 35544), (4443, 35352), (5892, 26658), (5924, 26514), (8838, 17772), (8886, 17676), (11784, 13329), (11848, 13257)]