148914894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{27793}}^1$

素因数の和:27864

約数の個数: 32

約数和(自身を含む): 320186880

約数和(自身を除く): 171271986

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 27793, 55586, 83379, 166758, 528067, 1056134, 1306271, 1584201, 2612542, 3168402, 3918813, 7837626, 24819149, 49638298, 74457447, 148914894]

約数ペア:

[(1, 148914894), (2, 74457447), (3, 49638298), (6, 24819149), (19, 7837626), (38, 3918813), (47, 3168402), (57, 2612542), (94, 1584201), (114, 1306271), (141, 1056134), (282, 528067), (893, 166758), (1786, 83379), (2679, 55586), (5358, 27793)]